31539006

素因数分解:

$2^1\times 3^2\times {\mathrm{823}}^1\times {\mathrm{2129}}^1$

素因数の和:2960

約数の個数: 24

約数和(自身を含む): 68449680

約数和(自身を除く): 36910674

約数列:

[1, 2, 3, 6, 9, 18, 823, 1646, 2129, 2469, 4258, 4938, 6387, 7407, 12774, 14814, 19161, 38322, 1752167, 3504334, 5256501, 10513002, 15769503, 31539006]

約数ペア:

[(1, 31539006), (2, 15769503), (3, 10513002), (6, 5256501), (9, 3504334), (18, 1752167), (823, 38322), (1646, 19161), (2129, 14814), (2469, 12774), (4258, 7407), (4938, 6387)]