2017445264

素因数分解:

$2^4\times {\mathrm{541}}^1\times {\mathrm{233069}}^1$

素因数の和:233618

約数の個数: 20

約数和(自身を含む): 3916042140

約数和(自身を除く): 1898596876

約数列:

[1, 2, 4, 8, 16, 541, 1082, 2164, 4328, 8656, 233069, 466138, 932276, 1864552, 3729104, 126090329, 252180658, 504361316, 1008722632, 2017445264]

約数ペア:

[(1, 2017445264), (2, 1008722632), (4, 504361316), (8, 252180658), (16, 126090329), (541, 3729104), (1082, 1864552), (2164, 932276), (4328, 466138), (8656, 233069)]