2521856161

素因数分解:

${\mathrm{11}}^1\times {\mathrm{233}}^1\times {\mathrm{607}}^1\times {\mathrm{1621}}^1$

素因数の和:2472

約数の個数: 16

約数和(自身を含む): 2769182208

約数和(自身を除く): 247326047

約数列:

[1, 11, 233, 607, 1621, 2563, 6677, 17831, 141431, 377693, 983947, 1555741, 4154623, 10823417, 229259651, 2521856161]

約数ペア:

[(1, 2521856161), (11, 229259651), (233, 10823417), (607, 4154623), (1621, 1555741), (2563, 983947), (6677, 377693), (17831, 141431)]