2888208

素因数分解:

$2^4\times 3^2\times {\mathrm{31}}^1\times {\mathrm{647}}^1$

素因数の和:692

約数の個数: 60

約数和(自身を含む): 8356608

約数和(自身を除く): 5468400

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 36, 48, 62, 72, 93, 124, 144, 186, 248, 279, 372, 496, 558, 647, 744, 1116, 1294, 1488, 1941, 2232, 2588, 3882, 4464, 5176, 5823, 7764, 10352, 11646, 15528, 20057, 23292, 31056, 40114, 46584, 60171, 80228, 93168, 120342, 160456, 180513, 240684, 320912, 361026, 481368, 722052, 962736, 1444104, 2888208]

約数ペア:

[(1, 2888208), (2, 1444104), (3, 962736), (4, 722052), (6, 481368), (8, 361026), (9, 320912), (12, 240684), (16, 180513), (18, 160456), (24, 120342), (31, 93168), (36, 80228), (48, 60171), (62, 46584), (72, 40114), (93, 31056), (124, 23292), (144, 20057), (186, 15528), (248, 11646), (279, 10352), (372, 7764), (496, 5823), (558, 5176), (647, 4464), (744, 3882), (1116, 2588), (1294, 2232), (1488, 1941)]