2009097410

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{5429993}}^1$

素因数の和:5430037

約数の個数: 16

約数和(自身を含む): 3714115896

約数和(自身を除く): 1705018486

約数列:

[1, 2, 5, 10, 37, 74, 185, 370, 5429993, 10859986, 27149965, 54299930, 200909741, 401819482, 1004548705, 2009097410]

約数ペア:

[(1, 2009097410), (2, 1004548705), (5, 401819482), (10, 200909741), (37, 54299930), (74, 27149965), (185, 10859986), (370, 5429993)]