2094306710

素因数分解:

$2^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{401}}^1\times {\mathrm{5171}}^1$

素因数の和:5680

約数の個数: 32

約数和(自身を含む): 3817308384

約数和(自身を除く): 1723001674

約数列:

[1, 2, 5, 10, 101, 202, 401, 505, 802, 1010, 2005, 4010, 5171, 10342, 25855, 40501, 51710, 81002, 202505, 405010, 522271, 1044542, 2073571, 2611355, 4147142, 5222710, 10367855, 20735710, 209430671, 418861342, 1047153355, 2094306710]

約数ペア:

[(1, 2094306710), (2, 1047153355), (5, 418861342), (10, 209430671), (101, 20735710), (202, 10367855), (401, 5222710), (505, 4147142), (802, 2611355), (1010, 2073571), (2005, 1044542), (4010, 522271), (5171, 405010), (10342, 202505), (25855, 81002), (40501, 51710)]