2456155

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{1303}}^1$

素因数の和:1350

約数の個数: 16

約数和(自身を含む): 3286080

約数和(自身を除く): 829925

約数列:

[1, 5, 13, 29, 65, 145, 377, 1303, 1885, 6515, 16939, 37787, 84695, 188935, 491231, 2456155]

約数ペア:

[(1, 2456155), (5, 491231), (13, 188935), (29, 84695), (65, 37787), (145, 16939), (377, 6515), (1303, 1885)]