1279841028

素因数分解:

$2^2\times 3^1\times {\mathrm{1801}}^1\times {\mathrm{59219}}^1$

素因数の和:61027

約数の個数: 24

約数和(自身を含む): 2988004320

約数和(自身を除く): 1708163292

約数列:

[1, 2, 3, 4, 6, 12, 1801, 3602, 5403, 7204, 10806, 21612, 59219, 118438, 177657, 236876, 355314, 710628, 106653419, 213306838, 319960257, 426613676, 639920514, 1279841028]

約数ペア:

[(1, 1279841028), (2, 639920514), (3, 426613676), (4, 319960257), (6, 213306838), (12, 106653419), (1801, 710628), (3602, 355314), (5403, 236876), (7204, 177657), (10806, 118438), (21612, 59219)]