750820154

素因数分解:

$2^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{179}}^1\times {\mathrm{5653}}^1$

素因数の和:5894

約数の個数: 32

約数和(自身を含む): 1318965120

約数和(自身を除く): 568144966

約数列:

[1, 2, 7, 14, 53, 106, 179, 358, 371, 742, 1253, 2506, 5653, 9487, 11306, 18974, 39571, 66409, 79142, 132818, 299609, 599218, 1011887, 2023774, 2097263, 4194526, 7083209, 14166418, 53630011, 107260022, 375410077, 750820154]

約数ペア:

[(1, 750820154), (2, 375410077), (7, 107260022), (14, 53630011), (53, 14166418), (106, 7083209), (179, 4194526), (358, 2097263), (371, 2023774), (742, 1011887), (1253, 599218), (2506, 299609), (5653, 132818), (9487, 79142), (11306, 66409), (18974, 39571)]