2601154

素因数分解:

$2^1\times {\mathrm{79}}^1\times {\mathrm{101}}^1\times {\mathrm{163}}^1$

素因数の和:345

約数の個数: 16

約数和(自身を含む): 4014720

約数和(自身を除く): 1413566

約数列:

[1, 2, 79, 101, 158, 163, 202, 326, 7979, 12877, 15958, 16463, 25754, 32926, 1300577, 2601154]

約数ペア:

[(1, 2601154), (2, 1300577), (79, 32926), (101, 25754), (158, 16463), (163, 15958), (202, 12877), (326, 7979)]