2149804802

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{88681}}^1$

素因数の和:88754

約数の個数: 32

約数和(自身を含む): 3677819904

約数和(自身を除く): 1528015102

約数列:

[1, 2, 17, 23, 31, 34, 46, 62, 391, 527, 713, 782, 1054, 1426, 12121, 24242, 88681, 177362, 1507577, 2039663, 2749111, 3015154, 4079326, 5498222, 34674271, 46734887, 63229553, 69348542, 93469774, 126459106, 1074902401, 2149804802]

約数ペア:

[(1, 2149804802), (2, 1074902401), (17, 126459106), (23, 93469774), (31, 69348542), (34, 63229553), (46, 46734887), (62, 34674271), (391, 5498222), (527, 4079326), (713, 3015154), (782, 2749111), (1054, 2039663), (1426, 1507577), (12121, 177362), (24242, 88681)]