2012307435

素因数分解:

$3^3\times 5^1\times {\mathrm{14905981}}^1$

素因数の和:14905995

約数の個数: 16

約数和(自身を含む): 3577435680

約数和(自身を除く): 1565128245

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 14905981, 44717943, 74529905, 134153829, 223589715, 402461487, 670769145, 2012307435]

約数ペア:

[(1, 2012307435), (3, 670769145), (5, 402461487), (9, 223589715), (15, 134153829), (27, 74529905), (45, 44717943), (135, 14905981)]