2019014957

素因数分解:

${\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{113}}^1\times {\mathrm{7127}}^1$

素因数の和:7372

約数の個数: 16

約数和(自身を含む): 2145242880

約数和(自身を除く): 126227923

約数列:

[1, 23, 109, 113, 2507, 2599, 7127, 12317, 163921, 283291, 776843, 805351, 17867389, 18523073, 87783259, 2019014957]

約数ペア:

[(1, 2019014957), (23, 87783259), (109, 18523073), (113, 17867389), (2507, 805351), (2599, 776843), (7127, 283291), (12317, 163921)]