2134710075

素因数分解:

$3^1\times 5^2\times {\mathrm{28462801}}^1$

素因数の和:28462814

約数の個数: 12

約数和(自身を含む): 3529387448

約数和(自身を除く): 1394677373

約数列:

[1, 3, 5, 15, 25, 75, 28462801, 85388403, 142314005, 426942015, 711570025, 2134710075]

約数ペア:

[(1, 2134710075), (3, 711570025), (5, 426942015), (15, 142314005), (25, 85388403), (75, 28462801)]