1122912235

素因数分解:

$5^1\times {\mathrm{181}}^1\times {\mathrm{617}}^1\times {\mathrm{2011}}^1$

素因数の和:2814

約数の個数: 16

約数和(自身を含む): 1357810272

約数和(自身を除く): 234898037

約数列:

[1, 5, 181, 617, 905, 2011, 3085, 10055, 111677, 363991, 558385, 1240787, 1819955, 6203935, 224582447, 1122912235]

約数ペア:

[(1, 1122912235), (5, 224582447), (181, 6203935), (617, 1819955), (905, 1240787), (2011, 558385), (3085, 363991), (10055, 111677)]