5820890

素因数分解:

$2^1\times 5^1\times {\mathrm{709}}^1\times {\mathrm{821}}^1$

素因数の和:1537

約数の個数: 16

約数和(自身を含む): 10505160

約数和(自身を除く): 4684270

約数列:

[1, 2, 5, 10, 709, 821, 1418, 1642, 3545, 4105, 7090, 8210, 582089, 1164178, 2910445, 5820890]

約数ペア:

[(1, 5820890), (2, 2910445), (5, 1164178), (10, 582089), (709, 8210), (821, 7090), (1418, 4105), (1642, 3545)]