2056588378

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{1931}}^1$

素因数の和:2119

約数の個数: 48

約数和(自身を含む): 3512932416

約数和(自身を除く): 1456344038

約数列:

[1, 2, 13, 23, 26, 46, 137, 169, 274, 299, 338, 598, 1781, 1931, 3151, 3562, 3862, 3887, 6302, 7774, 23153, 25103, 40963, 44413, 46306, 50206, 81926, 88826, 264547, 326339, 529094, 532519, 577369, 652678, 1065038, 1154738, 3439111, 6084581, 6878222, 7505797, 12169162, 15011594, 44708443, 79099553, 89416886, 158199106, 1028294189, 2056588378]

約数ペア:

[(1, 2056588378), (2, 1028294189), (13, 158199106), (23, 89416886), (26, 79099553), (46, 44708443), (137, 15011594), (169, 12169162), (274, 7505797), (299, 6878222), (338, 6084581), (598, 3439111), (1781, 1154738), (1931, 1065038), (3151, 652678), (3562, 577369), (3862, 532519), (3887, 529094), (6302, 326339), (7774, 264547), (23153, 88826), (25103, 81926), (40963, 50206), (44413, 46306)]