2023235080

素因数分解:

$2^3\times 5^1\times {\mathrm{59}}^1\times {\mathrm{269}}^1\times {\mathrm{3187}}^1$

素因数の和:3526

約数の個数: 64

約数和(自身を含む): 4648104000

約数和(自身を除く): 2624868920

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 59, 118, 236, 269, 295, 472, 538, 590, 1076, 1180, 1345, 2152, 2360, 2690, 3187, 5380, 6374, 10760, 12748, 15871, 15935, 25496, 31742, 31870, 63484, 63740, 79355, 126968, 127480, 158710, 188033, 317420, 376066, 634840, 752132, 857303, 940165, 1504264, 1714606, 1880330, 3429212, 3760660, 4286515, 6858424, 7521320, 8573030, 17146060, 34292120, 50580877, 101161754, 202323508, 252904385, 404647016, 505808770, 1011617540, 2023235080]

約数ペア:

[(1, 2023235080), (2, 1011617540), (4, 505808770), (5, 404647016), (8, 252904385), (10, 202323508), (20, 101161754), (40, 50580877), (59, 34292120), (118, 17146060), (236, 8573030), (269, 7521320), (295, 6858424), (472, 4286515), (538, 3760660), (590, 3429212), (1076, 1880330), (1180, 1714606), (1345, 1504264), (2152, 940165), (2360, 857303), (2690, 752132), (3187, 634840), (5380, 376066), (6374, 317420), (10760, 188033), (12748, 158710), (15871, 127480), (15935, 126968), (25496, 79355), (31742, 63740), (31870, 63484)]