2061609780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{34360163}}^1$

素因数の和:34360175

約数の個数: 24

約数和(自身を含む): 5772507552

約数和(自身を除く): 3710897772

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 34360163, 68720326, 103080489, 137440652, 171800815, 206160978, 343601630, 412321956, 515402445, 687203260, 1030804890, 2061609780]

約数ペア:

[(1, 2061609780), (2, 1030804890), (3, 687203260), (4, 515402445), (5, 412321956), (6, 343601630), (10, 206160978), (12, 171800815), (15, 137440652), (20, 103080489), (30, 68720326), (60, 34360163)]