1900143542

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{1837663}}^1$

素因数の和:1837723

約数の個数: 16

約数和(自身を含む): 3175483392

約数和(自身を除く): 1275339850

約数列:

[1, 2, 11, 22, 47, 94, 517, 1034, 1837663, 3675326, 20214293, 40428586, 86370161, 172740322, 950071771, 1900143542]

約数ペア:

[(1, 1900143542), (2, 950071771), (11, 172740322), (22, 86370161), (47, 40428586), (94, 20214293), (517, 3675326), (1034, 1837663)]