2359009009

素因数分解:

$7^2\times {\mathrm{71}}^1\times {\mathrm{491}}^1\times {\mathrm{1381}}^1$

素因数の和:1957

約数の個数: 24

約数和(自身を含む): 2790490176

約数和(自身を除く): 431481167

約数列:

[1, 7, 49, 71, 491, 497, 1381, 3437, 3479, 9667, 24059, 34861, 67669, 98051, 244027, 678071, 686357, 1708189, 4746497, 4804499, 33225479, 48143041, 337001287, 2359009009]

約数ペア:

[(1, 2359009009), (7, 337001287), (49, 48143041), (71, 33225479), (491, 4804499), (497, 4746497), (1381, 1708189), (3437, 686357), (3479, 678071), (9667, 244027), (24059, 98051), (34861, 67669)]