20110980570

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{670366019}}^1$

素因数の和:670366029

約数の個数: 16

約数和(自身を含む): 48266353440

約数和(自身を除く): 28155372870

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 670366019, 1340732038, 2011098057, 3351830095, 4022196114, 6703660190, 10055490285, 20110980570]

約数ペア:

[(1, 20110980570), (2, 10055490285), (3, 6703660190), (5, 4022196114), (6, 3351830095), (10, 2011098057), (15, 1340732038), (30, 670366019)]