30186814

素因数分解:

$2^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{29537}}^1$

素因数の和:29619

約数の個数: 16

約数和(自身を含む): 52459488

約数和(自身を除く): 22272674

約数列:

[1, 2, 7, 14, 73, 146, 511, 1022, 29537, 59074, 206759, 413518, 2156201, 4312402, 15093407, 30186814]

約数ペア:

[(1, 30186814), (2, 15093407), (7, 4312402), (14, 2156201), (73, 413518), (146, 206759), (511, 59074), (1022, 29537)]