30158308

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{2617}}^1$

素因数の和:2731

約数の個数: 24

約数和(自身を含む): 54831392

約数和(自身を除く): 24673084

約数列:

[1, 2, 4, 43, 67, 86, 134, 172, 268, 2617, 2881, 5234, 5762, 10468, 11524, 112531, 175339, 225062, 350678, 450124, 701356, 7539577, 15079154, 30158308]

約数ペア:

[(1, 30158308), (2, 15079154), (4, 7539577), (43, 701356), (67, 450124), (86, 350678), (134, 225062), (172, 175339), (268, 112531), (2617, 11524), (2881, 10468), (5234, 5762)]