2019529251

素因数分解:

$3^2\times {\mathrm{41}}^1\times {\mathrm{1901}}^1\times {\mathrm{2879}}^1$

素因数の和:4827

約数の個数: 24

約数和(自身を含む): 2990856960

約数和(自身を除く): 971327709

約数列:

[1, 3, 9, 41, 123, 369, 1901, 2879, 5703, 8637, 17109, 25911, 77941, 118039, 233823, 354117, 701469, 1062351, 5472979, 16418937, 49256811, 224392139, 673176417, 2019529251]

約数ペア:

[(1, 2019529251), (3, 673176417), (9, 224392139), (41, 49256811), (123, 16418937), (369, 5472979), (1901, 1062351), (2879, 701469), (5703, 354117), (8637, 233823), (17109, 118039), (25911, 77941)]