2011676418

素因数分解:

$2^1\times 3^3\times {\mathrm{479}}^1\times {\mathrm{77773}}^1$

素因数の和:78263

約数の個数: 32

約数和(自身を含む): 4479782400

約数和(自身を除く): 2468105982

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 479, 958, 1437, 2874, 4311, 8622, 12933, 25866, 77773, 155546, 233319, 466638, 699957, 1399914, 2099871, 4199742, 37253267, 74506534, 111759801, 223519602, 335279403, 670558806, 1005838209, 2011676418]

約数ペア:

[(1, 2011676418), (2, 1005838209), (3, 670558806), (6, 335279403), (9, 223519602), (18, 111759801), (27, 74506534), (54, 37253267), (479, 4199742), (958, 2099871), (1437, 1399914), (2874, 699957), (4311, 466638), (8622, 233319), (12933, 155546), (25866, 77773)]