2660667058

素因数分解:

$2^1\times 7^1\times {\mathrm{181}}^1\times {\mathrm{367}}^1\times {\mathrm{2861}}^1$

素因数の和:3418

約数の個数: 32

約数和(自身を含む): 4600447488

約数和(自身を除く): 1939780430

約数列:

[1, 2, 7, 14, 181, 362, 367, 734, 1267, 2534, 2569, 2861, 5138, 5722, 20027, 40054, 66427, 132854, 464989, 517841, 929978, 1035682, 1049987, 2099974, 3624887, 7249774, 7349909, 14699818, 190047647, 380095294, 1330333529, 2660667058]

約数ペア:

[(1, 2660667058), (2, 1330333529), (7, 380095294), (14, 190047647), (181, 14699818), (362, 7349909), (367, 7249774), (734, 3624887), (1267, 2099974), (2534, 1049987), (2569, 1035682), (2861, 929978), (5138, 517841), (5722, 464989), (20027, 132854), (40054, 66427)]