2865432710

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{311}}^1\times {\mathrm{3061}}^1$

素因数の和:3429

約数の個数: 64

約数和(自身を含む): 6053059584

約数和(自身を除く): 3187626874

約数列:

[1, 2, 5, 7, 10, 14, 35, 43, 70, 86, 215, 301, 311, 430, 602, 622, 1505, 1555, 2177, 3010, 3061, 3110, 4354, 6122, 10885, 13373, 15305, 21427, 21770, 26746, 30610, 42854, 66865, 93611, 107135, 131623, 133730, 187222, 214270, 263246, 468055, 658115, 921361, 936110, 951971, 1316230, 1842722, 1903942, 4606805, 4759855, 6663797, 9213610, 9519710, 13327594, 33318985, 40934753, 66637970, 81869506, 204673765, 286543271, 409347530, 573086542, 1432716355, 2865432710]

約数ペア:

[(1, 2865432710), (2, 1432716355), (5, 573086542), (7, 409347530), (10, 286543271), (14, 204673765), (35, 81869506), (43, 66637970), (70, 40934753), (86, 33318985), (215, 13327594), (301, 9519710), (311, 9213610), (430, 6663797), (602, 4759855), (622, 4606805), (1505, 1903942), (1555, 1842722), (2177, 1316230), (3010, 951971), (3061, 936110), (3110, 921361), (4354, 658115), (6122, 468055), (10885, 263246), (13373, 214270), (15305, 187222), (21427, 133730), (21770, 131623), (26746, 107135), (30610, 93611), (42854, 66865)]