30870482

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{311}}^1\times {\mathrm{1601}}^1$

素因数の和:1945

約数の個数: 16

約数和(自身を含む): 47983104

約数和(自身を除く): 17112622

約数列:

[1, 2, 31, 62, 311, 622, 1601, 3202, 9641, 19282, 49631, 99262, 497911, 995822, 15435241, 30870482]

約数ペア:

[(1, 30870482), (2, 15435241), (31, 995822), (62, 497911), (311, 99262), (622, 49631), (1601, 19282), (3202, 9641)]