1110252

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{647}}^1$

素因数の和:678

約数の個数: 48

約数和(自身を含む): 3048192

約数和(自身を除く): 1937940

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 22, 26, 33, 39, 44, 52, 66, 78, 132, 143, 156, 286, 429, 572, 647, 858, 1294, 1716, 1941, 2588, 3882, 7117, 7764, 8411, 14234, 16822, 21351, 25233, 28468, 33644, 42702, 50466, 85404, 92521, 100932, 185042, 277563, 370084, 555126, 1110252]

約数ペア:

[(1, 1110252), (2, 555126), (3, 370084), (4, 277563), (6, 185042), (11, 100932), (12, 92521), (13, 85404), (22, 50466), (26, 42702), (33, 33644), (39, 28468), (44, 25233), (52, 21351), (66, 16822), (78, 14234), (132, 8411), (143, 7764), (156, 7117), (286, 3882), (429, 2588), (572, 1941), (647, 1716), (858, 1294)]