2240601

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{1579}}^1$

素因数の和:1636

約数の個数: 16

約数和(自身を含む): 3336960

約数和(自身を除く): 1096359

約数列:

[1, 3, 11, 33, 43, 129, 473, 1419, 1579, 4737, 17369, 52107, 67897, 203691, 746867, 2240601]

約数ペア:

[(1, 2240601), (3, 746867), (11, 203691), (33, 67897), (43, 52107), (129, 17369), (473, 4737), (1419, 1579)]