30403172

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{2741}}^1$

素因数の和:2851

約数の個数: 24

約数和(自身を含む): 55278720

約数和(自身を除く): 24875548

約数列:

[1, 2, 4, 47, 59, 94, 118, 188, 236, 2741, 2773, 5482, 5546, 10964, 11092, 128827, 161719, 257654, 323438, 515308, 646876, 7600793, 15201586, 30403172]

約数ペア:

[(1, 30403172), (2, 15201586), (4, 7600793), (47, 646876), (59, 515308), (94, 323438), (118, 257654), (188, 161719), (236, 128827), (2741, 11092), (2773, 10964), (5482, 5546)]