2270804522

素因数分解:

$2^1\times 7^1\times {\mathrm{199}}^1\times {\mathrm{353}}^1\times {\mathrm{2309}}^1$

素因数の和:2870

約数の個数: 32

約数和(自身を含む): 3925152000

約数和(自身を除く): 1654347478

約数列:

[1, 2, 7, 14, 199, 353, 398, 706, 1393, 2309, 2471, 2786, 4618, 4942, 16163, 32326, 70247, 140494, 459491, 491729, 815077, 918982, 983458, 1630154, 3216437, 5705539, 6432874, 11411078, 162200323, 324400646, 1135402261, 2270804522]

約数ペア:

[(1, 2270804522), (2, 1135402261), (7, 324400646), (14, 162200323), (199, 11411078), (353, 6432874), (398, 5705539), (706, 3216437), (1393, 1630154), (2309, 983458), (2471, 918982), (2786, 815077), (4618, 491729), (4942, 459491), (16163, 140494), (32326, 70247)]