2156772

素因数分解:

$2^2\times 3^1\times {\mathrm{191}}^1\times {\mathrm{941}}^1$

素因数の和:1139

約数の個数: 24

約数和(自身を含む): 5064192

約数和(自身を除く): 2907420

約数列:

[1, 2, 3, 4, 6, 12, 191, 382, 573, 764, 941, 1146, 1882, 2292, 2823, 3764, 5646, 11292, 179731, 359462, 539193, 718924, 1078386, 2156772]

約数ペア:

[(1, 2156772), (2, 1078386), (3, 718924), (4, 539193), (6, 359462), (12, 179731), (191, 11292), (382, 5646), (573, 3764), (764, 2823), (941, 2292), (1146, 1882)]