2227852078

素因数分解:

$2^1\times {\mathrm{137}}^1\times {\mathrm{1307}}^1\times {\mathrm{6221}}^1$

素因数の和:7667

約数の個数: 16

約数和(自身を含む): 3369287664

約数和(自身を除く): 1141435586

約数列:

[1, 2, 137, 274, 1307, 2614, 6221, 12442, 179059, 358118, 852277, 1704554, 8130847, 16261694, 1113926039, 2227852078]

約数ペア:

[(1, 2227852078), (2, 1113926039), (137, 16261694), (274, 8130847), (1307, 1704554), (2614, 852277), (6221, 358118), (12442, 179059)]