2089478031

素因数分解:

$3^1\times {\mathrm{79}}^1\times {\mathrm{2267}}^1\times {\mathrm{3889}}^1$

素因数の和:6238

約数の個数: 16

約数和(自身を含む): 2823206400

約数和(自身を除く): 733728369

約数列:

[1, 3, 79, 237, 2267, 3889, 6801, 11667, 179093, 307231, 537279, 921693, 8816363, 26449089, 696492677, 2089478031]

約数ペア:

[(1, 2089478031), (3, 696492677), (79, 26449089), (237, 8816363), (2267, 921693), (3889, 537279), (6801, 307231), (11667, 179093)]