2188296

素因数分解:

$2^3\times 3^4\times {\mathrm{11}}^1\times {\mathrm{307}}^1$

素因数の和:336

約数の個数: 80

約数和(自身を含む): 6708240

約数和(自身を除く): 4519944

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 27, 33, 36, 44, 54, 66, 72, 81, 88, 99, 108, 132, 162, 198, 216, 264, 297, 307, 324, 396, 594, 614, 648, 792, 891, 921, 1188, 1228, 1782, 1842, 2376, 2456, 2763, 3377, 3564, 3684, 5526, 6754, 7128, 7368, 8289, 10131, 11052, 13508, 16578, 20262, 22104, 24867, 27016, 30393, 33156, 40524, 49734, 60786, 66312, 81048, 91179, 99468, 121572, 182358, 198936, 243144, 273537, 364716, 547074, 729432, 1094148, 2188296]

約数ペア:

[(1, 2188296), (2, 1094148), (3, 729432), (4, 547074), (6, 364716), (8, 273537), (9, 243144), (11, 198936), (12, 182358), (18, 121572), (22, 99468), (24, 91179), (27, 81048), (33, 66312), (36, 60786), (44, 49734), (54, 40524), (66, 33156), (72, 30393), (81, 27016), (88, 24867), (99, 22104), (108, 20262), (132, 16578), (162, 13508), (198, 11052), (216, 10131), (264, 8289), (297, 7368), (307, 7128), (324, 6754), (396, 5526), (594, 3684), (614, 3564), (648, 3377), (792, 2763), (891, 2456), (921, 2376), (1188, 1842), (1228, 1782)]