30715718

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{60703}}^1$

素因数の和:60739

約数の個数: 16

約数和(自身を含む): 52448256

約数和(自身を除く): 21732538

約数列:

[1, 2, 11, 22, 23, 46, 253, 506, 60703, 121406, 667733, 1335466, 1396169, 2792338, 15357859, 30715718]

約数ペア:

[(1, 30715718), (2, 15357859), (11, 2792338), (22, 1396169), (23, 1335466), (46, 667733), (253, 121406), (506, 60703)]