30044894

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{13259}}^1$

素因数の和:13375

約数の個数: 16

約数和(自身を含む): 49645440

約数和(自身を除く): 19600546

約数列:

[1, 2, 11, 22, 103, 206, 1133, 2266, 13259, 26518, 145849, 291698, 1365677, 2731354, 15022447, 30044894]

約数ペア:

[(1, 30044894), (2, 15022447), (11, 2731354), (22, 1365677), (103, 291698), (206, 145849), (1133, 26518), (2266, 13259)]