1900667368

素因数分解:

$2^3\times {\mathrm{163}}^1\times {\mathrm{227}}^1\times {\mathrm{6421}}^1$

素因数の和:6817

約数の個数: 32

約数和(自身を含む): 3601971360

約数和(自身を除く): 1701303992

約数列:

[1, 2, 4, 8, 163, 227, 326, 454, 652, 908, 1304, 1816, 6421, 12842, 25684, 37001, 51368, 74002, 148004, 296008, 1046623, 1457567, 2093246, 2915134, 4186492, 5830268, 8372984, 11660536, 237583421, 475166842, 950333684, 1900667368]

約数ペア:

[(1, 1900667368), (2, 950333684), (4, 475166842), (8, 237583421), (163, 11660536), (227, 8372984), (326, 5830268), (454, 4186492), (652, 2915134), (908, 2093246), (1304, 1457567), (1816, 1046623), (6421, 296008), (12842, 148004), (25684, 74002), (37001, 51368)]