2079463748

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{1999}}^1\times {\mathrm{6343}}^1$

素因数の和:8387

約数の個数: 24

約数和(自身を含む): 3730272000

約数和(自身を除く): 1650808252

約数列:

[1, 2, 4, 41, 82, 164, 1999, 3998, 6343, 7996, 12686, 25372, 81959, 163918, 260063, 327836, 520126, 1040252, 12679657, 25359314, 50718628, 519865937, 1039731874, 2079463748]

約数ペア:

[(1, 2079463748), (2, 1039731874), (4, 519865937), (41, 50718628), (82, 25359314), (164, 12679657), (1999, 1040252), (3998, 520126), (6343, 327836), (7996, 260063), (12686, 163918), (25372, 81959)]