2109353402

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{1901}}^1\times {\mathrm{42677}}^1$

素因数の和:44593

約数の個数: 16

約数和(自身を含む): 3409289352

約数和(自身を除く): 1299935950

約数列:

[1, 2, 13, 26, 1901, 3802, 24713, 42677, 49426, 85354, 554801, 1109602, 81128977, 162257954, 1054676701, 2109353402]

約数ペア:

[(1, 2109353402), (2, 1054676701), (13, 162257954), (26, 81128977), (1901, 1109602), (3802, 554801), (24713, 85354), (42677, 49426)]