83671930

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^2\times {\mathrm{15817}}^1$

素因数の和:15870

約数の個数: 24

約数和(自身を含む): 157452372

約数和(自身を除く): 73780442

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 529, 1058, 2645, 5290, 15817, 31634, 79085, 158170, 363791, 727582, 1818955, 3637910, 8367193, 16734386, 41835965, 83671930]

約数ペア:

[(1, 83671930), (2, 41835965), (5, 16734386), (10, 8367193), (23, 3637910), (46, 1818955), (115, 727582), (230, 363791), (529, 158170), (1058, 79085), (2645, 31634), (5290, 15817)]