2016304577

素因数分解:

$7^4\times {\mathrm{829}}^1\times {\mathrm{1013}}^1$

素因数の和:1870

約数の個数: 20

約数和(自身を含む): 2357377620

約数和(自身を除く): 341073043

約数列:

[1, 7, 49, 343, 829, 1013, 2401, 5803, 7091, 40621, 49637, 284347, 347459, 839777, 1990429, 2432213, 5878439, 41149073, 288043511, 2016304577]

約数ペア:

[(1, 2016304577), (7, 288043511), (49, 41149073), (343, 5878439), (829, 2432213), (1013, 1990429), (2401, 839777), (5803, 347459), (7091, 284347), (40621, 49637)]