2712294

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{173}}^1$

素因数の和:261

約数の個数: 48

約数和(自身を含む): 6460272

約数和(自身を除く): 3747978

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 67, 78, 117, 134, 173, 201, 234, 346, 402, 519, 603, 871, 1038, 1206, 1557, 1742, 2249, 2613, 3114, 4498, 5226, 6747, 7839, 11591, 13494, 15678, 20241, 23182, 34773, 40482, 69546, 104319, 150683, 208638, 301366, 452049, 904098, 1356147, 2712294]

約数ペア:

[(1, 2712294), (2, 1356147), (3, 904098), (6, 452049), (9, 301366), (13, 208638), (18, 150683), (26, 104319), (39, 69546), (67, 40482), (78, 34773), (117, 23182), (134, 20241), (173, 15678), (201, 13494), (234, 11591), (346, 7839), (402, 6747), (519, 5226), (603, 4498), (871, 3114), (1038, 2613), (1206, 2249), (1557, 1742)]