2181750252

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{1613}}^1\times {\mathrm{10247}}^1$

素因数の和:11878

約数の個数: 48

約数和(自身を含む): 5557531392

約数和(自身を除く): 3375781140

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 1613, 3226, 4839, 6452, 9678, 10247, 17743, 19356, 20494, 30741, 35486, 40988, 53229, 61482, 70972, 106458, 112717, 122964, 212916, 225434, 338151, 450868, 676302, 1352604, 16528411, 33056822, 49585233, 66113644, 99170466, 181812521, 198340932, 363625042, 545437563, 727250084, 1090875126, 2181750252]

約数ペア:

[(1, 2181750252), (2, 1090875126), (3, 727250084), (4, 545437563), (6, 363625042), (11, 198340932), (12, 181812521), (22, 99170466), (33, 66113644), (44, 49585233), (66, 33056822), (132, 16528411), (1613, 1352604), (3226, 676302), (4839, 450868), (6452, 338151), (9678, 225434), (10247, 212916), (17743, 122964), (19356, 112717), (20494, 106458), (30741, 70972), (35486, 61482), (40988, 53229)]