2013399480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{2153}}^1\times {\mathrm{7793}}^1$

素因数の和:9960

約数の個数: 64

約数和(自身を含む): 6043779360

約数和(自身を除く): 4030379880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 2153, 4306, 6459, 7793, 8612, 10765, 12918, 15586, 17224, 21530, 23379, 25836, 31172, 32295, 38965, 43060, 46758, 51672, 62344, 64590, 77930, 86120, 93516, 116895, 129180, 155860, 187032, 233790, 258360, 311720, 467580, 935160, 16778329, 33556658, 50334987, 67113316, 83891645, 100669974, 134226632, 167783290, 201339948, 251674935, 335566580, 402679896, 503349870, 671133160, 1006699740, 2013399480]

約数ペア:

[(1, 2013399480), (2, 1006699740), (3, 671133160), (4, 503349870), (5, 402679896), (6, 335566580), (8, 251674935), (10, 201339948), (12, 167783290), (15, 134226632), (20, 100669974), (24, 83891645), (30, 67113316), (40, 50334987), (60, 33556658), (120, 16778329), (2153, 935160), (4306, 467580), (6459, 311720), (7793, 258360), (8612, 233790), (10765, 187032), (12918, 155860), (15586, 129180), (17224, 116895), (21530, 93516), (23379, 86120), (25836, 77930), (31172, 64590), (32295, 62344), (38965, 51672), (43060, 46758)]