1380472008

素因数分解:

$2^3\times 3^1\times {\mathrm{57519667}}^1$

素因数の和:57519676

約数の個数: 16

約数和(自身を含む): 3451180080

約数和(自身を除く): 2070708072

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 57519667, 115039334, 172559001, 230078668, 345118002, 460157336, 690236004, 1380472008]

約数ペア:

[(1, 1380472008), (2, 690236004), (3, 460157336), (4, 345118002), (6, 230078668), (8, 172559001), (12, 115039334), (24, 57519667)]