2012203323

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{23}}^2\times {\mathrm{10837}}^1$

素因数の和:10905

約数の個数: 48

約数和(自身を含む): 3356311840

約数和(自身を除く): 1344108517

約数列:

[1, 3, 9, 13, 23, 27, 39, 69, 117, 207, 299, 351, 529, 621, 897, 1587, 2691, 4761, 6877, 8073, 10837, 14283, 20631, 32511, 61893, 97533, 140881, 185679, 249251, 292599, 422643, 747753, 1267929, 2243259, 3240263, 3803787, 5732773, 6729777, 9720789, 17198319, 29162367, 51594957, 74526049, 87487101, 154784871, 223578147, 670734441, 2012203323]

約数ペア:

[(1, 2012203323), (3, 670734441), (9, 223578147), (13, 154784871), (23, 87487101), (27, 74526049), (39, 51594957), (69, 29162367), (117, 17198319), (207, 9720789), (299, 6729777), (351, 5732773), (529, 3803787), (621, 3240263), (897, 2243259), (1587, 1267929), (2691, 747753), (4761, 422643), (6877, 292599), (8073, 249251), (10837, 185679), (14283, 140881), (20631, 97533), (32511, 61893)]