2922215

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{1109}}^1$

素因数の和:1162

約数の個数: 16

約数和(自身を含む): 3836160

約数和(自身を除く): 913945

約数列:

[1, 5, 17, 31, 85, 155, 527, 1109, 2635, 5545, 18853, 34379, 94265, 171895, 584443, 2922215]

約数ペア:

[(1, 2922215), (5, 584443), (17, 171895), (31, 94265), (85, 34379), (155, 18853), (527, 5545), (1109, 2635)]