1567984010

素因数分解:

$2^1\times 5^1\times {\mathrm{5431}}^1\times {\mathrm{28871}}^1$

素因数の和:34309

約数の個数: 16

約数和(自身を含む): 2822988672

約数和(自身を除く): 1255004662

約数列:

[1, 2, 5, 10, 5431, 10862, 27155, 28871, 54310, 57742, 144355, 288710, 156798401, 313596802, 783992005, 1567984010]

約数ペア:

[(1, 1567984010), (2, 783992005), (5, 313596802), (10, 156798401), (5431, 288710), (10862, 144355), (27155, 57742), (28871, 54310)]