2212457318

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{576461}}^1$

素因数の和:576583

約数の個数: 16

約数和(自身を含む): 3527947440

約数和(自身を除く): 1315490122

約数列:

[1, 2, 19, 38, 101, 202, 1919, 3838, 576461, 1152922, 10952759, 21905518, 58222561, 116445122, 1106228659, 2212457318]

約数ペア:

[(1, 2212457318), (2, 1106228659), (19, 116445122), (38, 58222561), (101, 21905518), (202, 10952759), (1919, 1152922), (3838, 576461)]