2068911145

素因数分解:

$5^1\times 7^1\times {\mathrm{2749}}^1\times {\mathrm{21503}}^1$

素因数の和:24264

約数の個数: 16

約数和(自身を含む): 2838528000

約数和(自身を除く): 769616855

約数列:

[1, 5, 7, 35, 2749, 13745, 19243, 21503, 96215, 107515, 150521, 752605, 59111747, 295558735, 413782229, 2068911145]

約数ペア:

[(1, 2068911145), (5, 413782229), (7, 295558735), (35, 59111747), (2749, 752605), (13745, 150521), (19243, 107515), (21503, 96215)]