2021160846

素因数分解:

$2^1\times 3^1\times {\mathrm{41}}^1\times {\mathrm{8216101}}^1$

素因数の和:8216147

約数の個数: 16

約数和(自身を含む): 4140915408

約数和(自身を除く): 2119754562

約数列:

[1, 2, 3, 6, 41, 82, 123, 246, 8216101, 16432202, 24648303, 49296606, 336860141, 673720282, 1010580423, 2021160846]

約数ペア:

[(1, 2021160846), (2, 1010580423), (3, 673720282), (6, 336860141), (41, 49296606), (82, 24648303), (123, 16432202), (246, 8216101)]