2116724752

素因数分解:

$2^4\times {\mathrm{1297}}^1\times {\mathrm{102001}}^1$

素因数の和:103306

約数の個数: 20

約数和(自身を含む): 4104356476

約数和(自身を除く): 1987631724

約数列:

[1, 2, 4, 8, 16, 1297, 2594, 5188, 10376, 20752, 102001, 204002, 408004, 816008, 1632016, 132295297, 264590594, 529181188, 1058362376, 2116724752]

約数ペア:

[(1, 2116724752), (2, 1058362376), (4, 529181188), (8, 264590594), (16, 132295297), (1297, 1632016), (2594, 816008), (5188, 408004), (10376, 204002), (20752, 102001)]