858654730

素因数分解:

$2^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{317}}^1\times {\mathrm{4591}}^1$

素因数の和:4974

約数の個数: 32

約数和(自身を含む): 1577076480

約数和(自身を除く): 718421750

約数列:

[1, 2, 5, 10, 59, 118, 295, 317, 590, 634, 1585, 3170, 4591, 9182, 18703, 22955, 37406, 45910, 93515, 187030, 270869, 541738, 1354345, 1455347, 2708690, 2910694, 7276735, 14553470, 85865473, 171730946, 429327365, 858654730]

約数ペア:

[(1, 858654730), (2, 429327365), (5, 171730946), (10, 85865473), (59, 14553470), (118, 7276735), (295, 2910694), (317, 2708690), (590, 1455347), (634, 1354345), (1585, 541738), (3170, 270869), (4591, 187030), (9182, 93515), (18703, 45910), (22955, 37406)]