1921585655802

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{163}}^1\times {\mathrm{67752121}}^1$

素因数の和:67752318

約数の個数: 32

約数和(自身を含む): 4000085282880

約数和(自身を除く): 2078499627078

約数列:

[1, 2, 3, 6, 29, 58, 87, 163, 174, 326, 489, 978, 4727, 9454, 14181, 28362, 67752121, 135504242, 203256363, 406512726, 1964811509, 3929623018, 5894434527, 11043595723, 11788869054, 22087191446, 33130787169, 66261574338, 320264275967, 640528551934, 960792827901, 1921585655802]

約数ペア:

[(1, 1921585655802), (2, 960792827901), (3, 640528551934), (6, 320264275967), (29, 66261574338), (58, 33130787169), (87, 22087191446), (163, 11788869054), (174, 11043595723), (326, 5894434527), (489, 3929623018), (978, 1964811509), (4727, 406512726), (9454, 203256363), (14181, 135504242), (28362, 67752121)]