1949207814

素因数分解:

$2^1\times 3^4\times {\mathrm{41}}^1\times {\mathrm{293467}}^1$

素因数の和:293522

約数の個数: 40

約数和(自身を含む): 4474213128

約数和(自身を除く): 2525005314

約数列:

[1, 2, 3, 6, 9, 18, 27, 41, 54, 81, 82, 123, 162, 246, 369, 738, 1107, 2214, 3321, 6642, 293467, 586934, 880401, 1760802, 2641203, 5282406, 7923609, 12032147, 15847218, 23770827, 24064294, 36096441, 47541654, 72192882, 108289323, 216578646, 324867969, 649735938, 974603907, 1949207814]

約数ペア:

[(1, 1949207814), (2, 974603907), (3, 649735938), (6, 324867969), (9, 216578646), (18, 108289323), (27, 72192882), (41, 47541654), (54, 36096441), (81, 24064294), (82, 23770827), (123, 15847218), (162, 12032147), (246, 7923609), (369, 5282406), (738, 2641203), (1107, 1760802), (2214, 880401), (3321, 586934), (6642, 293467)]