30847822

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{8719}}^1$

素因数の和:8811

約数の個数: 16

約数和(自身を含む): 48657600

約数和(自身を除く): 17809778

約数列:

[1, 2, 29, 58, 61, 122, 1769, 3538, 8719, 17438, 252851, 505702, 531859, 1063718, 15423911, 30847822]

約数ペア:

[(1, 30847822), (2, 15423911), (29, 1063718), (58, 531859), (61, 505702), (122, 252851), (1769, 17438), (3538, 8719)]