2012506502

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{199}}^1\times {\mathrm{229}}^1\times {\mathrm{311}}^1$

素因数の和:812

約数の個数: 32

約数和(自身を含む): 3100032000

約数和(自身を除く): 1087525498

約数列:

[1, 2, 71, 142, 199, 229, 311, 398, 458, 622, 14129, 16259, 22081, 28258, 32518, 44162, 45571, 61889, 71219, 91142, 123778, 142438, 3235541, 4394119, 5056549, 6471082, 8788238, 10113098, 14172581, 28345162, 1006253251, 2012506502]

約数ペア:

[(1, 2012506502), (2, 1006253251), (71, 28345162), (142, 14172581), (199, 10113098), (229, 8788238), (311, 6471082), (398, 5056549), (458, 4394119), (622, 3235541), (14129, 142438), (16259, 123778), (22081, 91142), (28258, 71219), (32518, 61889), (44162, 45571)]