2139999279

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{3413077}}^1$

素因数の和:3413110

約数の個数: 16

約数和(自身を含む): 3276554880

約数和(自身を除く): 1136555601

約数列:

[1, 3, 11, 19, 33, 57, 209, 627, 3413077, 10239231, 37543847, 64848463, 112631541, 194545389, 713333093, 2139999279]

約数ペア:

[(1, 2139999279), (3, 713333093), (11, 194545389), (19, 112631541), (33, 64848463), (57, 37543847), (209, 10239231), (627, 3413077)]