2010116020

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{317}}^1$

素因数の和:434

約数の個数: 192

約数和(自身を含む): 5115882240

約数和(自身を除く): 3105766220

約数列:

[1, 2, 4, 5, 10, 11, 19, 20, 22, 37, 38, 41, 44, 55, 74, 76, 82, 95, 110, 148, 164, 185, 190, 205, 209, 220, 317, 370, 380, 407, 410, 418, 451, 634, 703, 740, 779, 814, 820, 836, 902, 1045, 1268, 1406, 1517, 1558, 1585, 1628, 1804, 2035, 2090, 2255, 2812, 3034, 3116, 3170, 3487, 3515, 3895, 4070, 4180, 4510, 6023, 6068, 6340, 6974, 7030, 7585, 7733, 7790, 8140, 8569, 9020, 11729, 12046, 12997, 13948, 14060, 15170, 15466, 15580, 16687, 17138, 17435, 23458, 24092, 25994, 28823, 30115, 30340, 30932, 33374, 34276, 34870, 38665, 42845, 46916, 51988, 57646, 58645, 60230, 64985, 66253, 66748, 69740, 77330, 83435, 85690, 115292, 117290, 120460, 129019, 129970, 132506, 142967, 144115, 154660, 166870, 171380, 222851, 234580, 246943, 258038, 259940, 265012, 285934, 288230, 317053, 331265, 333740, 445702, 480889, 493886, 516076, 571868, 576460, 634106, 645095, 662530, 714835, 891404, 961778, 987772, 1114255, 1234715, 1268212, 1290190, 1325060, 1429670, 1585265, 1923556, 2228510, 2404445, 2451361, 2469430, 2580380, 2716373, 2859340, 3170530, 4457020, 4808890, 4902722, 4938860, 5289779, 5432746, 6341060, 9136891, 9617780, 9805444, 10579558, 10865492, 12256805, 13581865, 18273782, 21159116, 24513610, 26448895, 27163730, 36547564, 45684455, 49027220, 52897790, 54327460, 91368910, 100505801, 105795580, 182737820, 201011602, 402023204, 502529005, 1005058010, 2010116020]

約数ペア:

[(1, 2010116020), (2, 1005058010), (4, 502529005), (5, 402023204), (10, 201011602), (11, 182737820), (19, 105795580), (20, 100505801), (22, 91368910), (37, 54327460), (38, 52897790), (41, 49027220), (44, 45684455), (55, 36547564), (74, 27163730), (76, 26448895), (82, 24513610), (95, 21159116), (110, 18273782), (148, 13581865), (164, 12256805), (185, 10865492), (190, 10579558), (205, 9805444), (209, 9617780), (220, 9136891), (317, 6341060), (370, 5432746), (380, 5289779), (407, 4938860), (410, 4902722), (418, 4808890), (451, 4457020), (634, 3170530), (703, 2859340), (740, 2716373), (779, 2580380), (814, 2469430), (820, 2451361), (836, 2404445), (902, 2228510), (1045, 1923556), (1268, 1585265), (1406, 1429670), (1517, 1325060), (1558, 1290190), (1585, 1268212), (1628, 1234715), (1804, 1114255), (2035, 987772), (2090, 961778), (2255, 891404), (2812, 714835), (3034, 662530), (3116, 645095), (3170, 634106), (3487, 576460), (3515, 571868), (3895, 516076), (4070, 493886), (4180, 480889), (4510, 445702), (6023, 333740), (6068, 331265), (6340, 317053), (6974, 288230), (7030, 285934), (7585, 265012), (7733, 259940), (7790, 258038), (8140, 246943), (8569, 234580), (9020, 222851), (11729, 171380), (12046, 166870), (12997, 154660), (13948, 144115), (14060, 142967), (15170, 132506), (15466, 129970), (15580, 129019), (16687, 120460), (17138, 117290), (17435, 115292), (23458, 85690), (24092, 83435), (25994, 77330), (28823, 69740), (30115, 66748), (30340, 66253), (30932, 64985), (33374, 60230), (34276, 58645), (34870, 57646), (38665, 51988), (42845, 46916)]