2019930814020

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{211}}^1\times {\mathrm{555931}}^1$

素因数の和:556202

約数の個数: 192

約数和(自身を含む): 6652824901632

約数和(自身を除く): 4632894087612

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 41, 42, 60, 70, 82, 84, 105, 123, 140, 164, 205, 210, 211, 246, 287, 410, 420, 422, 492, 574, 615, 633, 820, 844, 861, 1055, 1148, 1230, 1266, 1435, 1477, 1722, 2110, 2460, 2532, 2870, 2954, 3165, 3444, 4220, 4305, 4431, 5740, 5908, 6330, 7385, 8610, 8651, 8862, 12660, 14770, 17220, 17302, 17724, 22155, 25953, 29540, 34604, 43255, 44310, 51906, 60557, 86510, 88620, 103812, 121114, 129765, 173020, 181671, 242228, 259530, 302785, 363342, 519060, 555931, 605570, 726684, 908355, 1111862, 1211140, 1667793, 1816710, 2223724, 2779655, 3335586, 3633420, 3891517, 5559310, 6671172, 7783034, 8338965, 11118620, 11674551, 15566068, 16677930, 19457585, 22793171, 23349102, 33355860, 38915170, 45586342, 46698204, 58372755, 68379513, 77830340, 91172684, 113965855, 116745510, 117301441, 136759026, 159552197, 227931710, 233491020, 234602882, 273518052, 319104394, 341897565, 351904323, 455863420, 469205764, 478656591, 586507205, 638208788, 683795130, 703808646, 797760985, 821110087, 957313182, 1173014410, 1367590260, 1407617292, 1595521970, 1642220174, 1759521615, 1914626364, 2346028820, 2393282955, 2463330261, 3191043940, 3284440348, 3519043230, 4105550435, 4786565910, 4809359081, 4926660522, 7038086460, 8211100870, 9573131820, 9618718162, 9853321044, 12316651305, 14428077243, 16422201740, 19237436324, 24046795405, 24633302610, 28856154486, 33665513567, 48093590810, 49266605220, 57712308972, 67331027134, 72140386215, 96187181620, 100996540701, 134662054268, 144280772430, 168327567835, 201993081402, 288561544860, 336655135670, 403986162804, 504982703505, 673310271340, 1009965407010, 2019930814020]

約数ペア:

[(1, 2019930814020), (2, 1009965407010), (3, 673310271340), (4, 504982703505), (5, 403986162804), (6, 336655135670), (7, 288561544860), (10, 201993081402), (12, 168327567835), (14, 144280772430), (15, 134662054268), (20, 100996540701), (21, 96187181620), (28, 72140386215), (30, 67331027134), (35, 57712308972), (41, 49266605220), (42, 48093590810), (60, 33665513567), (70, 28856154486), (82, 24633302610), (84, 24046795405), (105, 19237436324), (123, 16422201740), (140, 14428077243), (164, 12316651305), (205, 9853321044), (210, 9618718162), (211, 9573131820), (246, 8211100870), (287, 7038086460), (410, 4926660522), (420, 4809359081), (422, 4786565910), (492, 4105550435), (574, 3519043230), (615, 3284440348), (633, 3191043940), (820, 2463330261), (844, 2393282955), (861, 2346028820), (1055, 1914626364), (1148, 1759521615), (1230, 1642220174), (1266, 1595521970), (1435, 1407617292), (1477, 1367590260), (1722, 1173014410), (2110, 957313182), (2460, 821110087), (2532, 797760985), (2870, 703808646), (2954, 683795130), (3165, 638208788), (3444, 586507205), (4220, 478656591), (4305, 469205764), (4431, 455863420), (5740, 351904323), (5908, 341897565), (6330, 319104394), (7385, 273518052), (8610, 234602882), (8651, 233491020), (8862, 227931710), (12660, 159552197), (14770, 136759026), (17220, 117301441), (17302, 116745510), (17724, 113965855), (22155, 91172684), (25953, 77830340), (29540, 68379513), (34604, 58372755), (43255, 46698204), (44310, 45586342), (51906, 38915170), (60557, 33355860), (86510, 23349102), (88620, 22793171), (103812, 19457585), (121114, 16677930), (129765, 15566068), (173020, 11674551), (181671, 11118620), (242228, 8338965), (259530, 7783034), (302785, 6671172), (363342, 5559310), (519060, 3891517), (555931, 3633420), (605570, 3335586), (726684, 2779655), (908355, 2223724), (1111862, 1816710), (1211140, 1667793)]