2506221870

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{83540729}}^1$

素因数の和:83540739

約数の個数: 16

約数和(自身を含む): 6014932560

約数和(自身を除く): 3508710690

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 83540729, 167081458, 250622187, 417703645, 501244374, 835407290, 1253110935, 2506221870]

約数ペア:

[(1, 2506221870), (2, 1253110935), (3, 835407290), (5, 501244374), (6, 417703645), (10, 250622187), (15, 167081458), (30, 83540729)]