810142162

素因数分解:

$2^1\times {\mathrm{191}}^1\times {\mathrm{631}}^1\times {\mathrm{3361}}^1$

素因数の和:4185

約数の個数: 16

約数和(自身を含む): 1223875584

約数和(自身を除く): 413733422

約数列:

[1, 2, 191, 382, 631, 1262, 3361, 6722, 120521, 241042, 641951, 1283902, 2120791, 4241582, 405071081, 810142162]

約数ペア:

[(1, 810142162), (2, 405071081), (191, 4241582), (382, 2120791), (631, 1283902), (1262, 641951), (3361, 241042), (6722, 120521)]