2023256478

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{139}}^2\times {\mathrm{563}}^1$

素因数の和:877

約数の個数: 48

約数和(自身を含む): 4214785536

約数和(自身を除く): 2191529058

約数列:

[1, 2, 3, 6, 31, 62, 93, 139, 186, 278, 417, 563, 834, 1126, 1689, 3378, 4309, 8618, 12927, 17453, 19321, 25854, 34906, 38642, 52359, 57963, 78257, 104718, 115926, 156514, 234771, 469542, 598951, 1197902, 1796853, 2425967, 3593706, 4851934, 7277901, 10877723, 14555802, 21755446, 32633169, 65266338, 337209413, 674418826, 1011628239, 2023256478]

約数ペア:

[(1, 2023256478), (2, 1011628239), (3, 674418826), (6, 337209413), (31, 65266338), (62, 32633169), (93, 21755446), (139, 14555802), (186, 10877723), (278, 7277901), (417, 4851934), (563, 3593706), (834, 2425967), (1126, 1796853), (1689, 1197902), (3378, 598951), (4309, 469542), (8618, 234771), (12927, 156514), (17453, 115926), (19321, 104718), (25854, 78257), (34906, 57963), (38642, 52359)]