2620339202

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{5477}}^1\times {\mathrm{18401}}^1$

素因数の和:23893

約数の個数: 16

約数和(自身を含む): 4233858552

約数和(自身を除く): 1613519350

約数列:

[1, 2, 13, 26, 5477, 10954, 18401, 36802, 71201, 142402, 239213, 478426, 100782277, 201564554, 1310169601, 2620339202]

約数ペア:

[(1, 2620339202), (2, 1310169601), (13, 201564554), (26, 100782277), (5477, 478426), (10954, 239213), (18401, 142402), (36802, 71201)]