30740972

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{113}}^1\times {\mathrm{2957}}^1$

素因数の和:3097

約数の個数: 24

約数和(自身を含む): 56651616

約数和(自身を除く): 25910644

約数列:

[1, 2, 4, 23, 46, 92, 113, 226, 452, 2599, 2957, 5198, 5914, 10396, 11828, 68011, 136022, 272044, 334141, 668282, 1336564, 7685243, 15370486, 30740972]

約数ペア:

[(1, 30740972), (2, 15370486), (4, 7685243), (23, 1336564), (46, 668282), (92, 334141), (113, 272044), (226, 136022), (452, 68011), (2599, 11828), (2957, 10396), (5198, 5914)]