4427570

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{3329}}^1$

素因数の和:3362

約数の個数: 32

約数和(自身を含む): 9590400

約数和(自身を除く): 5162830

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 70, 95, 133, 190, 266, 665, 1330, 3329, 6658, 16645, 23303, 33290, 46606, 63251, 116515, 126502, 233030, 316255, 442757, 632510, 885514, 2213785, 4427570]

約数ペア:

[(1, 4427570), (2, 2213785), (5, 885514), (7, 632510), (10, 442757), (14, 316255), (19, 233030), (35, 126502), (38, 116515), (70, 63251), (95, 46606), (133, 33290), (190, 23303), (266, 16645), (665, 6658), (1330, 3329)]