30979652

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{37057}}^1$

素因数の和:37091

約数の個数: 24

約数和(自身を含む): 62257440

約数和(自身を除く): 31277788

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 76, 209, 418, 836, 37057, 74114, 148228, 407627, 704083, 815254, 1408166, 1630508, 2816332, 7744913, 15489826, 30979652]

約数ペア:

[(1, 30979652), (2, 15489826), (4, 7744913), (11, 2816332), (19, 1630508), (22, 1408166), (38, 815254), (44, 704083), (76, 407627), (209, 148228), (418, 74114), (836, 37057)]