2018625435

素因数分解:

$3^3\times 5^1\times {\mathrm{14952781}}^1$

素因数の和:14952795

約数の個数: 16

約数和(自身を含む): 3588667680

約数和(自身を除く): 1570042245

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 14952781, 44858343, 74763905, 134575029, 224291715, 403725087, 672875145, 2018625435]

約数ペア:

[(1, 2018625435), (3, 672875145), (5, 403725087), (9, 224291715), (15, 134575029), (27, 74763905), (45, 44858343), (135, 14952781)]