2505599405

素因数分解:

$5^1\times {\mathrm{139}}^1\times {\mathrm{383}}^1\times {\mathrm{9413}}^1$

素因数の和:9940

約数の個数: 16

約数和(自身を含む): 3036579840

約数和(自身を除く): 530980435

約数列:

[1, 5, 139, 383, 695, 1915, 9413, 47065, 53237, 266185, 1308407, 3605179, 6542035, 18025895, 501119881, 2505599405]

約数ペア:

[(1, 2505599405), (5, 501119881), (139, 18025895), (383, 6542035), (695, 3605179), (1915, 1308407), (9413, 266185), (47065, 53237)]