84115785890

素因数分解:

$2^1\times 5^1\times {\mathrm{313}}^1\times {\mathrm{26874053}}^1$

素因数の和:26874373

約数の個数: 16

約数和(自身を含む): 151892153208

約数和(自身を除く): 67776367318

約数列:

[1, 2, 5, 10, 313, 626, 1565, 3130, 26874053, 53748106, 134370265, 268740530, 8411578589, 16823157178, 42057892945, 84115785890]

約数ペア:

[(1, 84115785890), (2, 42057892945), (5, 16823157178), (10, 8411578589), (313, 268740530), (626, 134370265), (1565, 53748106), (3130, 26874053)]