2080341870

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{69344729}}^1$

素因数の和:69344739

約数の個数: 16

約数和(自身を含む): 4992820560

約数和(自身を除く): 2912478690

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 69344729, 138689458, 208034187, 346723645, 416068374, 693447290, 1040170935, 2080341870]

約数ペア:

[(1, 2080341870), (2, 1040170935), (3, 693447290), (5, 416068374), (6, 346723645), (10, 208034187), (15, 138689458), (30, 69344729)]