3149201104

素因数分解:

$2^4\times 7^1\times {\mathrm{103}}^1\times {\mathrm{272989}}^1$

素因数の和:273107

約数の個数: 40

約数和(自身を含む): 7040958080

約数和(自身を除く): 3891756976

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 103, 112, 206, 412, 721, 824, 1442, 1648, 2884, 5768, 11536, 272989, 545978, 1091956, 1910923, 2183912, 3821846, 4367824, 7643692, 15287384, 28117867, 30574768, 56235734, 112471468, 196825069, 224942936, 393650138, 449885872, 787300276, 1574600552, 3149201104]

約数ペア:

[(1, 3149201104), (2, 1574600552), (4, 787300276), (7, 449885872), (8, 393650138), (14, 224942936), (16, 196825069), (28, 112471468), (56, 56235734), (103, 30574768), (112, 28117867), (206, 15287384), (412, 7643692), (721, 4367824), (824, 3821846), (1442, 2183912), (1648, 1910923), (2884, 1091956), (5768, 545978), (11536, 272989)]