1891836690427

素因数分解:

${\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{173}}^1\times {\mathrm{4616071}}^1$

素因数の和:4616370

約数の個数: 16

約数和(自身を含む): 2004778533888

約数和(自身を除く): 112941843461

約数列:

[1, 23, 103, 173, 2369, 3979, 17819, 409837, 4616071, 106169633, 475455313, 798580283, 10935472199, 18367346509, 82253769149, 1891836690427]

約数ペア:

[(1, 1891836690427), (23, 82253769149), (103, 18367346509), (173, 10935472199), (2369, 798580283), (3979, 475455313), (17819, 106169633), (409837, 4616071)]