30730898

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{60733}}^1$

素因数の和:60769

約数の個数: 16

約数和(自身を含む): 52474176

約数和(自身を除く): 21743278

約数列:

[1, 2, 11, 22, 23, 46, 253, 506, 60733, 121466, 668063, 1336126, 1396859, 2793718, 15365449, 30730898]

約数ペア:

[(1, 30730898), (2, 15365449), (11, 2793718), (22, 1396859), (23, 1336126), (46, 668063), (253, 121466), (506, 60733)]