31880364

素因数分解:

$2^2\times 3^1\times {\mathrm{1009}}^1\times {\mathrm{2633}}^1$

素因数の和:3649

約数の個数: 24

約数和(自身を含む): 74489520

約数和(自身を除く): 42609156

約数列:

[1, 2, 3, 4, 6, 12, 1009, 2018, 2633, 3027, 4036, 5266, 6054, 7899, 10532, 12108, 15798, 31596, 2656697, 5313394, 7970091, 10626788, 15940182, 31880364]

約数ペア:

[(1, 31880364), (2, 15940182), (3, 10626788), (4, 7970091), (6, 5313394), (12, 2656697), (1009, 31596), (2018, 15798), (2633, 12108), (3027, 10532), (4036, 7899), (5266, 6054)]