2023797640

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^2\times {\mathrm{175069}}^1$

素因数の和:175114

約数の個数: 48

約数和(自身を含む): 4837184100

約数和(自身を除く): 2813386460

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 136, 170, 289, 340, 578, 680, 1156, 1445, 2312, 2890, 5780, 11560, 175069, 350138, 700276, 875345, 1400552, 1750690, 2976173, 3501380, 5952346, 7002760, 11904692, 14880865, 23809384, 29761730, 50594941, 59523460, 101189882, 119046920, 202379764, 252974705, 404759528, 505949410, 1011898820, 2023797640]

約数ペア:

[(1, 2023797640), (2, 1011898820), (4, 505949410), (5, 404759528), (8, 252974705), (10, 202379764), (17, 119046920), (20, 101189882), (34, 59523460), (40, 50594941), (68, 29761730), (85, 23809384), (136, 14880865), (170, 11904692), (289, 7002760), (340, 5952346), (578, 3501380), (680, 2976173), (1156, 1750690), (1445, 1400552), (2312, 875345), (2890, 700276), (5780, 350138), (11560, 175069)]