2670086405

素因数分解:

$5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{2630627}}^1$

素因数の和:2630668

約数の個数: 16

約数和(自身を含む): 3788104320

約数和(自身を除く): 1118017915

約数列:

[1, 5, 7, 29, 35, 145, 203, 1015, 2630627, 13153135, 18414389, 76288183, 92071945, 381440915, 534017281, 2670086405]

約数ペア:

[(1, 2670086405), (5, 534017281), (7, 381440915), (29, 92071945), (35, 76288183), (145, 18414389), (203, 13153135), (1015, 2630627)]