2902465

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{541}}^1$

素因数の和:612

約数の個数: 16

約数和(自身を含む): 3707280

約数和(自身を除く): 804815

約数列:

[1, 5, 29, 37, 145, 185, 541, 1073, 2705, 5365, 15689, 20017, 78445, 100085, 580493, 2902465]

約数ペア:

[(1, 2902465), (5, 580493), (29, 100085), (37, 78445), (145, 20017), (185, 15689), (541, 5365), (1073, 2705)]