873517010

素因数分解:

$2^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{271}}^1\times {\mathrm{3323}}^1$

素因数の和:3698

約数の個数: 32

約数和(自身を含む): 1594881792

約数和(自身を除く): 721364782

約数列:

[1, 2, 5, 10, 97, 194, 271, 485, 542, 970, 1355, 2710, 3323, 6646, 16615, 26287, 33230, 52574, 131435, 262870, 322331, 644662, 900533, 1611655, 1801066, 3223310, 4502665, 9005330, 87351701, 174703402, 436758505, 873517010]

約数ペア:

[(1, 873517010), (2, 436758505), (5, 174703402), (10, 87351701), (97, 9005330), (194, 4502665), (271, 3223310), (485, 1801066), (542, 1611655), (970, 900533), (1355, 644662), (2710, 322331), (3323, 262870), (6646, 131435), (16615, 52574), (26287, 33230)]