2305316

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{1031}}^1$

素因数の和:1091

約数の個数: 24

約数和(自身を含む): 4449984

約数和(自身を除く): 2144668

約数列:

[1, 2, 4, 13, 26, 43, 52, 86, 172, 559, 1031, 1118, 2062, 2236, 4124, 13403, 26806, 44333, 53612, 88666, 177332, 576329, 1152658, 2305316]

約数ペア:

[(1, 2305316), (2, 1152658), (4, 576329), (13, 177332), (26, 88666), (43, 53612), (52, 44333), (86, 26806), (172, 13403), (559, 4124), (1031, 2236), (1118, 2062)]