8237862330

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{3867541}}^1$

素因数の和:3867622

約数の個数: 32

約数和(自身を含む): 20049337728

約数和(自身を除く): 11811475398

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 71, 142, 213, 355, 426, 710, 1065, 2130, 3867541, 7735082, 11602623, 19337705, 23205246, 38675410, 58013115, 116026230, 274595411, 549190822, 823786233, 1372977055, 1647572466, 2745954110, 4118931165, 8237862330]

約数ペア:

[(1, 8237862330), (2, 4118931165), (3, 2745954110), (5, 1647572466), (6, 1372977055), (10, 823786233), (15, 549190822), (30, 274595411), (71, 116026230), (142, 58013115), (213, 38675410), (355, 23205246), (426, 19337705), (710, 11602623), (1065, 7735082), (2130, 3867541)]