2788164

素因数分解:

$2^2\times 3^2\times {\mathrm{41}}^1\times {\mathrm{1889}}^1$

素因数の和:1940

約数の個数: 36

約数和(自身を含む): 7223580

約数和(自身を除く): 4435416

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 41, 82, 123, 164, 246, 369, 492, 738, 1476, 1889, 3778, 5667, 7556, 11334, 17001, 22668, 34002, 68004, 77449, 154898, 232347, 309796, 464694, 697041, 929388, 1394082, 2788164]

約数ペア:

[(1, 2788164), (2, 1394082), (3, 929388), (4, 697041), (6, 464694), (9, 309796), (12, 232347), (18, 154898), (36, 77449), (41, 68004), (82, 34002), (123, 22668), (164, 17001), (246, 11334), (369, 7556), (492, 5667), (738, 3778), (1476, 1889)]