2890595

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{1097}}^1$

素因数の和:1150

約数の個数: 16

約数和(自身を含む): 3794688

約数和(自身を除く): 904093

約数列:

[1, 5, 17, 31, 85, 155, 527, 1097, 2635, 5485, 18649, 34007, 93245, 170035, 578119, 2890595]

約数ペア:

[(1, 2890595), (5, 578119), (17, 170035), (31, 93245), (85, 34007), (155, 18649), (527, 5485), (1097, 2635)]