520084248194

素因数分解:

$2^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{42157}}^1\times {\mathrm{18749}}^1$

素因数の和:60962

約数の個数: 32

約数和(自身を含む): 910612800000

約数和(自身を除く): 390528551806

約数列:

[1, 2, 7, 14, 47, 94, 329, 658, 18749, 37498, 42157, 84314, 131243, 262486, 295099, 590198, 881203, 1762406, 1981379, 3962758, 6168421, 12336842, 13869653, 27739306, 790401593, 1580803186, 5532811151, 11065622302, 37148874871, 74297749742, 260042124097, 520084248194]

約数ペア:

[(1, 520084248194), (2, 260042124097), (7, 74297749742), (14, 37148874871), (47, 11065622302), (94, 5532811151), (329, 1580803186), (658, 790401593), (18749, 27739306), (37498, 13869653), (42157, 12336842), (84314, 6168421), (131243, 3962758), (262486, 1981379), (295099, 1762406), (590198, 881203)]