30703774

素因数分解:

$2^1\times {\mathrm{109}}^1\times {\mathrm{127}}^1\times {\mathrm{1109}}^1$

素因数の和:1347

約数の個数: 16

約数和(自身を含む): 46886400

約数和(自身を除く): 16182626

約数列:

[1, 2, 109, 127, 218, 254, 1109, 2218, 13843, 27686, 120881, 140843, 241762, 281686, 15351887, 30703774]

約数ペア:

[(1, 30703774), (2, 15351887), (109, 281686), (127, 241762), (218, 140843), (254, 120881), (1109, 27686), (2218, 13843)]