2016742014

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{516319}}^1$

素因数の和:516365

約数の個数: 48

約数和(自身を含む): 5154938880

約数和(自身を除く): 3138196866

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 31, 42, 62, 63, 93, 126, 186, 217, 279, 434, 558, 651, 1302, 1953, 3906, 516319, 1032638, 1548957, 3097914, 3614233, 4646871, 7228466, 9293742, 10842699, 16005889, 21685398, 32011778, 32528097, 48017667, 65056194, 96035334, 112041223, 144053001, 224082446, 288106002, 336123669, 672247338, 1008371007, 2016742014]

約数ペア:

[(1, 2016742014), (2, 1008371007), (3, 672247338), (6, 336123669), (7, 288106002), (9, 224082446), (14, 144053001), (18, 112041223), (21, 96035334), (31, 65056194), (42, 48017667), (62, 32528097), (63, 32011778), (93, 21685398), (126, 16005889), (186, 10842699), (217, 9293742), (279, 7228466), (434, 4646871), (558, 3614233), (651, 3097914), (1302, 1548957), (1953, 1032638), (3906, 516319)]