2159291746

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{1327}}^1\times {\mathrm{42821}}^1$

素因数の和:44169

約数の個数: 16

約数和(自身を含む): 3412056960

約数和(自身を除く): 1252765214

約数列:

[1, 2, 19, 38, 1327, 2654, 25213, 42821, 50426, 85642, 813599, 1627198, 56823467, 113646934, 1079645873, 2159291746]

約数ペア:

[(1, 2159291746), (2, 1079645873), (19, 113646934), (38, 56823467), (1327, 1627198), (2654, 813599), (25213, 85642), (42821, 50426)]