2016281763

素因数分解:

$3^2\times {\mathrm{157}}^1\times {\mathrm{1426951}}^1$

素因数の和:1427114

約数の個数: 12

約数和(自身を含む): 2930959408

約数和(自身を除く): 914677645

約数列:

[1, 3, 9, 157, 471, 1413, 1426951, 4280853, 12842559, 224031307, 672093921, 2016281763]

約数ペア:

[(1, 2016281763), (3, 672093921), (9, 224031307), (157, 12842559), (471, 4280853), (1413, 1426951)]