2305471493

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{265883}}^1$

素因数の和:265948

約数の個数: 16

約数和(自身を含む): 2680110720

約数和(自身を除く): 374639227

約数列:

[1, 13, 23, 29, 299, 377, 667, 8671, 265883, 3456479, 6115309, 7710607, 79499017, 100237891, 177343961, 2305471493]

約数ペア:

[(1, 2305471493), (13, 177343961), (23, 100237891), (29, 79499017), (299, 7710607), (377, 6115309), (667, 3456479), (8671, 265883)]