2080348866

素因数分解:

$2^1\times 3^3\times {\mathrm{313}}^1\times {\mathrm{123083}}^1$

素因数の和:123407

約数の個数: 32

約数和(自身を含む): 4637805120

約数和(自身を除く): 2557456254

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 313, 626, 939, 1878, 2817, 5634, 8451, 16902, 123083, 246166, 369249, 738498, 1107747, 2215494, 3323241, 6646482, 38524979, 77049958, 115574937, 231149874, 346724811, 693449622, 1040174433, 2080348866]

約数ペア:

[(1, 2080348866), (2, 1040174433), (3, 693449622), (6, 346724811), (9, 231149874), (18, 115574937), (27, 77049958), (54, 38524979), (313, 6646482), (626, 3323241), (939, 2215494), (1878, 1107747), (2817, 738498), (5634, 369249), (8451, 246166), (16902, 123083)]