2013307950

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{71}}^1\times {\mathrm{189043}}^1$

素因数の和:189129

約数の個数: 48

約数和(自身を含む): 5063354496

約数和(自身を除く): 3050046546

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 71, 75, 142, 150, 213, 355, 426, 710, 1065, 1775, 2130, 3550, 5325, 10650, 189043, 378086, 567129, 945215, 1134258, 1890430, 2835645, 4726075, 5671290, 9452150, 13422053, 14178225, 26844106, 28356450, 40266159, 67110265, 80532318, 134220530, 201330795, 335551325, 402661590, 671102650, 1006653975, 2013307950]

約数ペア:

[(1, 2013307950), (2, 1006653975), (3, 671102650), (5, 402661590), (6, 335551325), (10, 201330795), (15, 134220530), (25, 80532318), (30, 67110265), (50, 40266159), (71, 28356450), (75, 26844106), (142, 14178225), (150, 13422053), (213, 9452150), (355, 5671290), (426, 4726075), (710, 2835645), (1065, 1890430), (1775, 1134258), (2130, 945215), (3550, 567129), (5325, 378086), (10650, 189043)]