2189238462

素因数分解:

$2^1\times 3^3\times {\mathrm{3023}}^1\times {\mathrm{13411}}^1$

素因数の和:16445

約数の個数: 32

約数和(自身を含む): 4866946560

約数和(自身を除く): 2677708098

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 3023, 6046, 9069, 13411, 18138, 26822, 27207, 40233, 54414, 80466, 81621, 120699, 163242, 241398, 362097, 724194, 40541453, 81082906, 121624359, 243248718, 364873077, 729746154, 1094619231, 2189238462]

約数ペア:

[(1, 2189238462), (2, 1094619231), (3, 729746154), (6, 364873077), (9, 243248718), (18, 121624359), (27, 81082906), (54, 40541453), (3023, 724194), (6046, 362097), (9069, 241398), (13411, 163242), (18138, 120699), (26822, 81621), (27207, 80466), (40233, 54414)]