2788045161

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{4446643}}^1$

素因数の和:4446676

約数の個数: 16

約数和(自身を含む): 4268778240

約数和(自身を除く): 1480733079

約数列:

[1, 3, 11, 19, 33, 57, 209, 627, 4446643, 13339929, 48913073, 84486217, 146739219, 253458651, 929348387, 2788045161]

約数ペア:

[(1, 2788045161), (3, 929348387), (11, 253458651), (19, 146739219), (33, 84486217), (57, 48913073), (209, 13339929), (627, 4446643)]