419912301118

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{2203}}^1\times {\mathrm{1798201}}^1$

素因数の和:1800459

約数の個数: 16

約数和(自身を含む): 642044427696

約数和(自身を除く): 222132126578

約数列:

[1, 2, 53, 106, 2203, 4406, 116759, 233518, 1798201, 3596402, 95304653, 190609306, 3961436803, 7922873606, 209956150559, 419912301118]

約数ペア:

[(1, 419912301118), (2, 209956150559), (53, 7922873606), (106, 3961436803), (2203, 190609306), (4406, 95304653), (116759, 3596402), (233518, 1798201)]