870845010

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{4146881}}^1$

素因数の和:4146898

約数の個数: 32

約数和(自身を含む): 2388604032

約数和(自身を除く): 1517759022

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 4146881, 8293762, 12440643, 20734405, 24881286, 29028167, 41468810, 58056334, 62203215, 87084501, 124406430, 145140835, 174169002, 290281670, 435422505, 870845010]

約数ペア:

[(1, 870845010), (2, 435422505), (3, 290281670), (5, 174169002), (6, 145140835), (7, 124406430), (10, 87084501), (14, 62203215), (15, 58056334), (21, 41468810), (30, 29028167), (35, 24881286), (42, 20734405), (70, 12440643), (105, 8293762), (210, 4146881)]