1899691628

素因数分解:

$2^2\times {\mathrm{101}}^1\times {\mathrm{4702207}}^1$

素因数の和:4702312

約数の個数: 12

約数和(自身を含む): 3357376512

約数和(自身を除く): 1457684884

約数列:

[1, 2, 4, 101, 202, 404, 4702207, 9404414, 18808828, 474922907, 949845814, 1899691628]

約数ペア:

[(1, 1899691628), (2, 949845814), (4, 474922907), (101, 18808828), (202, 9404414), (404, 4702207)]