2021058484

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{327881}}^1$

素因数の和:327975

約数の個数: 24

約数和(自身を含む): 3745723968

約数和(自身を除く): 1724665484

約数列:

[1, 2, 4, 23, 46, 67, 92, 134, 268, 1541, 3082, 6164, 327881, 655762, 1311524, 7541263, 15082526, 21968027, 30165052, 43936054, 87872108, 505264621, 1010529242, 2021058484]

約数ペア:

[(1, 2021058484), (2, 1010529242), (4, 505264621), (23, 87872108), (46, 43936054), (67, 30165052), (92, 21968027), (134, 15082526), (268, 7541263), (1541, 1311524), (3082, 655762), (6164, 327881)]