2619144

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{3307}}^1$

素因数の和:3330

約数の個数: 48

約数和(自身を含む): 7740720

約数和(自身を除く): 5121576

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 44, 66, 72, 88, 99, 132, 198, 264, 396, 792, 3307, 6614, 9921, 13228, 19842, 26456, 29763, 36377, 39684, 59526, 72754, 79368, 109131, 119052, 145508, 218262, 238104, 291016, 327393, 436524, 654786, 873048, 1309572, 2619144]

約数ペア:

[(1, 2619144), (2, 1309572), (3, 873048), (4, 654786), (6, 436524), (8, 327393), (9, 291016), (11, 238104), (12, 218262), (18, 145508), (22, 119052), (24, 109131), (33, 79368), (36, 72754), (44, 59526), (66, 39684), (72, 36377), (88, 29763), (99, 26456), (132, 19842), (198, 13228), (264, 9921), (396, 6614), (792, 3307)]