2914705

素因数分解:

$5^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{157}}^1$

素因数の和:288

約数の個数: 16

約数和(自身を含む): 3640320

約数和(自身を除く): 725615

約数列:

[1, 5, 47, 79, 157, 235, 395, 785, 3713, 7379, 12403, 18565, 36895, 62015, 582941, 2914705]

約数ペア:

[(1, 2914705), (5, 582941), (47, 62015), (79, 36895), (157, 18565), (235, 12403), (395, 7379), (785, 3713)]