2005353794

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{443}}^1\times {\mathrm{48157}}^1$

素因数の和:48649

約数の個数: 16

約数和(自身を含む): 3079029888

約数和(自身を除く): 1073676094

約数列:

[1, 2, 47, 94, 443, 886, 20821, 41642, 48157, 96314, 2263379, 4526758, 21333551, 42667102, 1002676897, 2005353794]

約数ペア:

[(1, 2005353794), (2, 1002676897), (47, 42667102), (94, 21333551), (443, 4526758), (886, 2263379), (20821, 96314), (41642, 48157)]