996860290

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{2694217}}^1$

素因数の和:2694261

約数の個数: 16

約数和(自身を含む): 1842845112

約数和(自身を除く): 845984822

約数列:

[1, 2, 5, 10, 37, 74, 185, 370, 2694217, 5388434, 13471085, 26942170, 99686029, 199372058, 498430145, 996860290]

約数ペア:

[(1, 996860290), (2, 498430145), (5, 199372058), (10, 99686029), (37, 26942170), (74, 13471085), (185, 5388434), (370, 2694217)]