2144765.00000000

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{1193}}^1$

素因数の和:1320

約数の個数: 32

約数和(自身を含む): 22065120

約数和(自身を除く): 11922234

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 109, 218, 327, 654, 1193, 1417, 2386, 2834, 3579, 4251, 7158, 8502, 15509, 31018, 46527, 93054, 130037, 260074, 390111, 780222, 1690481, 3380962, 5071443, 10142886]

約数ペア:

[(1, 10142886), (2, 5071443), (3, 3380962), (6, 1690481), (13, 780222), (26, 390111), (39, 260074), (78, 130037), (109, 93054), (218, 46527), (327, 31018), (654, 15509), (1193, 8502), (1417, 7158), (2386, 4251), (2834, 3579)]