2013218110

素因数分解:

$2^1\times 5^1\times {\mathrm{4027}}^1\times {\mathrm{49993}}^1$

素因数の和:54027

約数の個数: 16

約数和(自身を含む): 3624764976

約数和(自身を除く): 1611546866

約数列:

[1, 2, 5, 10, 4027, 8054, 20135, 40270, 49993, 99986, 249965, 499930, 201321811, 402643622, 1006609055, 2013218110]

約数ペア:

[(1, 2013218110), (2, 1006609055), (5, 402643622), (10, 201321811), (4027, 499930), (8054, 249965), (20135, 99986), (40270, 49993)]