2019426291439

素因数分解:

${\mathrm{67}}^1\times {\mathrm{139}}^1\times {\mathrm{811}}^1\times {\mathrm{267373}}^1$

素因数の和:268390

約数の個数: 16

約数和(自身を含む): 2066865189760

約数和(自身を除く): 47438898321

約数列:

[1, 67, 139, 811, 9313, 54337, 112729, 267373, 7552843, 17913991, 37164847, 216839503, 2490044749, 14528246701, 30140690917, 2019426291439]

約数ペア:

[(1, 2019426291439), (67, 30140690917), (139, 14528246701), (811, 2490044749), (9313, 216839503), (54337, 37164847), (112729, 17913991), (267373, 7552843)]