2100570

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{70019}}^1$

素因数の和:70029

約数の個数: 16

約数和(自身を含む): 5041440

約数和(自身を除く): 2940870

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 70019, 140038, 210057, 350095, 420114, 700190, 1050285, 2100570]

約数ペア:

[(1, 2100570), (2, 1050285), (3, 700190), (5, 420114), (6, 350095), (10, 210057), (15, 140038), (30, 70019)]