2018050892

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{79}}^1$

素因数の和:232

約数の個数: 192

約数和(自身を含む): 4633251840

約数和(自身を除く): 2615200948

約数列:

[1, 2, 4, 11, 13, 17, 22, 26, 34, 37, 44, 52, 68, 71, 74, 79, 142, 143, 148, 158, 187, 221, 284, 286, 316, 374, 407, 442, 481, 572, 629, 748, 781, 814, 869, 884, 923, 962, 1027, 1207, 1258, 1343, 1562, 1628, 1738, 1846, 1924, 2054, 2414, 2431, 2516, 2627, 2686, 2923, 3124, 3476, 3692, 4108, 4828, 4862, 5254, 5291, 5372, 5609, 5846, 6919, 8177, 9724, 10153, 10508, 10582, 11218, 11297, 11692, 13277, 13838, 14773, 15691, 16354, 17459, 20306, 21164, 22436, 22594, 26554, 27676, 28897, 29546, 31382, 32153, 32708, 34151, 34918, 37999, 40612, 44659, 45188, 49691, 53108, 57794, 59092, 61699, 62764, 64306, 68302, 69836, 72917, 75998, 89318, 89947, 95353, 99382, 115588, 123398, 128612, 136604, 145834, 151996, 172601, 178636, 179894, 190706, 192049, 198764, 207533, 246796, 291668, 345202, 359788, 375661, 381412, 384098, 415066, 417989, 491249, 546601, 580567, 645983, 690404, 751322, 768196, 802087, 830132, 835978, 982498, 1048883, 1093202, 1161134, 1239589, 1291966, 1502644, 1604174, 1671956, 1964996, 2097766, 2186404, 2282863, 2322268, 2479178, 2583932, 2697929, 3208348, 3528061, 4195532, 4565726, 4958356, 5395858, 6386237, 7056122, 7105813, 9131452, 10791716, 12772474, 13635479, 14112244, 14211626, 25544948, 27270958, 28423252, 29677219, 38808671, 45864793, 54541916, 59354438, 77617342, 91729586, 118708876, 155234684, 183459172, 504512723, 1009025446, 2018050892]

約数ペア:

[(1, 2018050892), (2, 1009025446), (4, 504512723), (11, 183459172), (13, 155234684), (17, 118708876), (22, 91729586), (26, 77617342), (34, 59354438), (37, 54541916), (44, 45864793), (52, 38808671), (68, 29677219), (71, 28423252), (74, 27270958), (79, 25544948), (142, 14211626), (143, 14112244), (148, 13635479), (158, 12772474), (187, 10791716), (221, 9131452), (284, 7105813), (286, 7056122), (316, 6386237), (374, 5395858), (407, 4958356), (442, 4565726), (481, 4195532), (572, 3528061), (629, 3208348), (748, 2697929), (781, 2583932), (814, 2479178), (869, 2322268), (884, 2282863), (923, 2186404), (962, 2097766), (1027, 1964996), (1207, 1671956), (1258, 1604174), (1343, 1502644), (1562, 1291966), (1628, 1239589), (1738, 1161134), (1846, 1093202), (1924, 1048883), (2054, 982498), (2414, 835978), (2431, 830132), (2516, 802087), (2627, 768196), (2686, 751322), (2923, 690404), (3124, 645983), (3476, 580567), (3692, 546601), (4108, 491249), (4828, 417989), (4862, 415066), (5254, 384098), (5291, 381412), (5372, 375661), (5609, 359788), (5846, 345202), (6919, 291668), (8177, 246796), (9724, 207533), (10153, 198764), (10508, 192049), (10582, 190706), (11218, 179894), (11297, 178636), (11692, 172601), (13277, 151996), (13838, 145834), (14773, 136604), (15691, 128612), (16354, 123398), (17459, 115588), (20306, 99382), (21164, 95353), (22436, 89947), (22594, 89318), (26554, 75998), (27676, 72917), (28897, 69836), (29546, 68302), (31382, 64306), (32153, 62764), (32708, 61699), (34151, 59092), (34918, 57794), (37999, 53108), (40612, 49691), (44659, 45188)]