2402499

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{1549}}^1$

素因数の和:1610

約数の個数: 16

約数和(自身を含む): 3571200

約数和(自身を除く): 1168701

約数列:

[1, 3, 11, 33, 47, 141, 517, 1549, 1551, 4647, 17039, 51117, 72803, 218409, 800833, 2402499]

約数ペア:

[(1, 2402499), (3, 800833), (11, 218409), (33, 72803), (47, 51117), (141, 17039), (517, 4647), (1549, 1551)]