2017218453

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{43997}}^1$

素因数の和:44077

約数の個数: 32

約数和(自身を含む): 3041141760

約数和(自身を除く): 1023923307

約数列:

[1, 3, 17, 29, 31, 51, 87, 93, 493, 527, 899, 1479, 1581, 2697, 15283, 43997, 45849, 131991, 747949, 1275913, 1363907, 2243847, 3827739, 4091721, 21690521, 23186419, 39553303, 65071563, 69559257, 118659909, 672406151, 2017218453]

約数ペア:

[(1, 2017218453), (3, 672406151), (17, 118659909), (29, 69559257), (31, 65071563), (51, 39553303), (87, 23186419), (93, 21690521), (493, 4091721), (527, 3827739), (899, 2243847), (1479, 1363907), (1581, 1275913), (2697, 747949), (15283, 131991), (43997, 45849)]