2078665922

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{410317}}^1$

素因数の和:410485

約数の個数: 16

約数和(自身を含む): 3323575800

約数和(自身を除く): 1244909878

約数列:

[1, 2, 17, 34, 149, 298, 2533, 5066, 410317, 820634, 6975389, 13950778, 61137233, 122274466, 1039332961, 2078665922]

約数ペア:

[(1, 2078665922), (2, 1039332961), (17, 122274466), (34, 61137233), (149, 13950778), (298, 6975389), (2533, 820634), (5066, 410317)]