2171580648

素因数分解:

$2^3\times 3^1\times {\mathrm{1831}}^1\times {\mathrm{49417}}^1$

素因数の和:51257

約数の個数: 32

約数和(自身を含む): 5432026560

約数和(自身を除く): 3260445912

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 1831, 3662, 5493, 7324, 10986, 14648, 21972, 43944, 49417, 98834, 148251, 197668, 296502, 395336, 593004, 1186008, 90482527, 180965054, 271447581, 361930108, 542895162, 723860216, 1085790324, 2171580648]

約数ペア:

[(1, 2171580648), (2, 1085790324), (3, 723860216), (4, 542895162), (6, 361930108), (8, 271447581), (12, 180965054), (24, 90482527), (1831, 1186008), (3662, 593004), (5493, 395336), (7324, 296502), (10986, 197668), (14648, 148251), (21972, 98834), (43944, 49417)]