2874048794

素因数分解:

$2^1\times {\mathrm{19}}^2\times {\mathrm{61}}^1\times {\mathrm{65257}}^1$

素因数の和:65358

約数の個数: 24

約数和(自身を含む): 4624573428

約数和(自身を除く): 1750524634

約数列:

[1, 2, 19, 38, 61, 122, 361, 722, 1159, 2318, 22021, 44042, 65257, 130514, 1239883, 2479766, 3980677, 7961354, 23557777, 47115554, 75632863, 151265726, 1437024397, 2874048794]

約数ペア:

[(1, 2874048794), (2, 1437024397), (19, 151265726), (38, 75632863), (61, 47115554), (122, 23557777), (361, 7961354), (722, 3980677), (1159, 2479766), (2318, 1239883), (22021, 130514), (44042, 65257)]