2011122898

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{1066343}}^1$

素因数の和:1066409

約数の個数: 16

約数和(自身を含む): 3224624256

約数和(自身を除く): 1213501358

約数列:

[1, 2, 23, 41, 46, 82, 943, 1886, 1066343, 2132686, 24525889, 43720063, 49051778, 87440126, 1005561449, 2011122898]

約数ペア:

[(1, 2011122898), (2, 1005561449), (23, 87440126), (41, 49051778), (46, 43720063), (82, 24525889), (943, 2132686), (1886, 1066343)]