520888910

素因数分解:

$2^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{269}}^1\times {\mathrm{2333}}^1$

素因数の和:2692

約数の個数: 32

約数和(自身を含む): 952832160

約数和(自身を除く): 431943250

約数列:

[1, 2, 5, 10, 83, 166, 269, 415, 538, 830, 1345, 2333, 2690, 4666, 11665, 22327, 23330, 44654, 111635, 193639, 223270, 387278, 627577, 968195, 1255154, 1936390, 3137885, 6275770, 52088891, 104177782, 260444455, 520888910]

約数ペア:

[(1, 520888910), (2, 260444455), (5, 104177782), (10, 52088891), (83, 6275770), (166, 3137885), (269, 1936390), (415, 1255154), (538, 968195), (830, 627577), (1345, 387278), (2333, 223270), (2690, 193639), (4666, 111635), (11665, 44654), (22327, 23330)]