44342020

素因数分解:

$2^2\times 5^1\times {\mathrm{2217101}}^1$

素因数の和:2217110

約数の個数: 12

約数和(自身を含む): 93118284

約数和(自身を除く): 48776264

約数列:

[1, 2, 4, 5, 10, 20, 2217101, 4434202, 8868404, 11085505, 22171010, 44342020]

約数ペア:

[(1, 44342020), (2, 22171010), (4, 11085505), (5, 8868404), (10, 4434202), (20, 2217101)]