1900752472

素因数分解:

$2^3\times {\mathrm{149}}^1\times {\mathrm{479}}^1\times {\mathrm{3329}}^1$

素因数の和:3963

約数の個数: 32

約数和(自身を含む): 3596400000

約数和(自身を除く): 1695647528

約数列:

[1, 2, 4, 8, 149, 298, 479, 596, 958, 1192, 1916, 3329, 3832, 6658, 13316, 26632, 71371, 142742, 285484, 496021, 570968, 992042, 1594591, 1984084, 3189182, 3968168, 6378364, 12756728, 237594059, 475188118, 950376236, 1900752472]

約数ペア:

[(1, 1900752472), (2, 950376236), (4, 475188118), (8, 237594059), (149, 12756728), (298, 6378364), (479, 3968168), (596, 3189182), (958, 1984084), (1192, 1594591), (1916, 992042), (3329, 570968), (3832, 496021), (6658, 285484), (13316, 142742), (26632, 71371)]