2528932010

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{22990291}}^1$

素因数の和:22990309

約数の個数: 16

約数和(自身を含む): 4965903072

約数和(自身を除く): 2436971062

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 22990291, 45980582, 114951455, 229902910, 252893201, 505786402, 1264466005, 2528932010]

約数ペア:

[(1, 2528932010), (2, 1264466005), (5, 505786402), (10, 252893201), (11, 229902910), (22, 114951455), (55, 45980582), (110, 22990291)]