30591426

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{221677}}^1$

素因数の和:221705

約数の個数: 16

約数和(自身を含む): 63843264

約数和(自身を除く): 33251838

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 221677, 443354, 665031, 1330062, 5098571, 10197142, 15295713, 30591426]

約数ペア:

[(1, 30591426), (2, 15295713), (3, 10197142), (6, 5098571), (23, 1330062), (46, 665031), (69, 443354), (138, 221677)]