31930452

素因数分解:

$2^2\times 3^2\times {\mathrm{587}}^1\times {\mathrm{1511}}^1$

素因数の和:2108

約数の個数: 36

約数和(自身を含む): 80904096

約数和(自身を除く): 48973644

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 587, 1174, 1511, 1761, 2348, 3022, 3522, 4533, 5283, 6044, 7044, 9066, 10566, 13599, 18132, 21132, 27198, 54396, 886957, 1773914, 2660871, 3547828, 5321742, 7982613, 10643484, 15965226, 31930452]

約数ペア:

[(1, 31930452), (2, 15965226), (3, 10643484), (4, 7982613), (6, 5321742), (9, 3547828), (12, 2660871), (18, 1773914), (36, 886957), (587, 54396), (1174, 27198), (1511, 21132), (1761, 18132), (2348, 13599), (3022, 10566), (3522, 9066), (4533, 7044), (5283, 6044)]