34293670

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{199}}^1\times {\mathrm{907}}^1$

素因数の和:1132

約数の個数: 32

約数和(自身を含む): 65376000

約数和(自身を除く): 31082330

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 199, 398, 907, 995, 1814, 1990, 3781, 4535, 7562, 9070, 17233, 18905, 34466, 37810, 86165, 172330, 180493, 360986, 902465, 1804930, 3429367, 6858734, 17146835, 34293670]

約数ペア:

[(1, 34293670), (2, 17146835), (5, 6858734), (10, 3429367), (19, 1804930), (38, 902465), (95, 360986), (190, 180493), (199, 172330), (398, 86165), (907, 37810), (995, 34466), (1814, 18905), (1990, 17233), (3781, 9070), (4535, 7562)]