2016646869

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{107}}^1\times {\mathrm{2287}}^1$

素因数の和:2505

約数の個数: 32

約数和(自身を含む): 2822916096

約数和(自身を除く): 806269227

約数列:

[1, 3, 41, 67, 107, 123, 201, 321, 2287, 2747, 4387, 6861, 7169, 8241, 13161, 21507, 93767, 153229, 244709, 281301, 293929, 459687, 734127, 881787, 6282389, 10033069, 16395503, 18847167, 30099207, 49186509, 672215623, 2016646869]

約数ペア:

[(1, 2016646869), (3, 672215623), (41, 49186509), (67, 30099207), (107, 18847167), (123, 16395503), (201, 10033069), (321, 6282389), (2287, 881787), (2747, 734127), (4387, 459687), (6861, 293929), (7169, 281301), (8241, 244709), (13161, 153229), (21507, 93767)]