2279628

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{4871}}^1$

素因数の和:4894

約数の個数: 36

約数和(自身を含む): 6206928

約数和(自身を除く): 3927300

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 4871, 9742, 14613, 19484, 29226, 43839, 58452, 63323, 87678, 126646, 175356, 189969, 253292, 379938, 569907, 759876, 1139814, 2279628]

約数ペア:

[(1, 2279628), (2, 1139814), (3, 759876), (4, 569907), (6, 379938), (9, 253292), (12, 189969), (13, 175356), (18, 126646), (26, 87678), (36, 63323), (39, 58452), (52, 43839), (78, 29226), (117, 19484), (156, 14613), (234, 9742), (468, 4871)]