15666422830

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{729689}}^1$

素因数の和:729828

約数の個数: 32

約数和(自身を含む): 29946477600

約数和(自身を除く): 14280054770

約数列:

[1, 2, 5, 10, 19, 38, 95, 113, 190, 226, 565, 1130, 2147, 4294, 10735, 21470, 729689, 1459378, 3648445, 7296890, 13864091, 27728182, 69320455, 82454857, 138640910, 164909714, 412274285, 824548570, 1566642283, 3133284566, 7833211415, 15666422830]

約数ペア:

[(1, 15666422830), (2, 7833211415), (5, 3133284566), (10, 1566642283), (19, 824548570), (38, 412274285), (95, 164909714), (113, 138640910), (190, 82454857), (226, 69320455), (565, 27728182), (1130, 13864091), (2147, 7296890), (4294, 3648445), (10735, 1459378), (21470, 729689)]