2045549958169

素因数分解:

${\mathrm{23}}^1\times {\mathrm{409}}^1\times {\mathrm{1657}}^1\times {\mathrm{131231}}^1$

素因数の和:133320

約数の個数: 16

約数和(自身を含む): 2141013335040

約数和(自身を除く): 95463376871

約数列:

[1, 23, 409, 1657, 9407, 38111, 131231, 677713, 3018313, 15587399, 53673479, 217449767, 1234490017, 5001344641, 88936954703, 2045549958169]

約数ペア:

[(1, 2045549958169), (23, 88936954703), (409, 5001344641), (1657, 1234490017), (9407, 217449767), (38111, 53673479), (131231, 15587399), (677713, 3018313)]