2012839641

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{181}}^1\times {\mathrm{1733}}^1$

素因数の和:1974

約数の個数: 48

約数和(自身を含む): 3150830592

約数和(自身を除く): 1137990951

約数列:

[1, 3, 9, 23, 31, 69, 93, 181, 207, 279, 543, 713, 1629, 1733, 2139, 4163, 5199, 5611, 6417, 12489, 15597, 16833, 37467, 39859, 50499, 53723, 119577, 129053, 161169, 313673, 358731, 387159, 483507, 941019, 1161477, 1235629, 2823057, 3706887, 7214479, 9723863, 11120661, 21643437, 29171589, 64930311, 87514767, 223648849, 670946547, 2012839641]

約数ペア:

[(1, 2012839641), (3, 670946547), (9, 223648849), (23, 87514767), (31, 64930311), (69, 29171589), (93, 21643437), (181, 11120661), (207, 9723863), (279, 7214479), (543, 3706887), (713, 2823057), (1629, 1235629), (1733, 1161477), (2139, 941019), (4163, 483507), (5199, 387159), (5611, 358731), (6417, 313673), (12489, 161169), (15597, 129053), (16833, 119577), (37467, 53723), (39859, 50499)]