306999170

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{367}}^1\times {\mathrm{3637}}^1$

素因数の和:4034

約数の個数: 32

約数和(自身を含む): 578354688

約数和(自身を除く): 271355518

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 367, 734, 1835, 3637, 3670, 7274, 8441, 16882, 18185, 36370, 42205, 83651, 84410, 167302, 418255, 836510, 1334779, 2669558, 6673895, 13347790, 30699917, 61399834, 153499585, 306999170]

約数ペア:

[(1, 306999170), (2, 153499585), (5, 61399834), (10, 30699917), (23, 13347790), (46, 6673895), (115, 2669558), (230, 1334779), (367, 836510), (734, 418255), (1835, 167302), (3637, 84410), (3670, 83651), (7274, 42205), (8441, 36370), (16882, 18185)]