2022462

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1$

素因数の和:134

約数の個数: 64

約数和(自身を含む): 5026560

約数和(自身を除く): 3004098

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 43, 54, 67, 78, 86, 117, 129, 134, 201, 234, 258, 351, 387, 402, 559, 603, 702, 774, 871, 1118, 1161, 1206, 1677, 1742, 1809, 2322, 2613, 2881, 3354, 3618, 5031, 5226, 5762, 7839, 8643, 10062, 15093, 15678, 17286, 23517, 25929, 30186, 37453, 47034, 51858, 74906, 77787, 112359, 155574, 224718, 337077, 674154, 1011231, 2022462]

約数ペア:

[(1, 2022462), (2, 1011231), (3, 674154), (6, 337077), (9, 224718), (13, 155574), (18, 112359), (26, 77787), (27, 74906), (39, 51858), (43, 47034), (54, 37453), (67, 30186), (78, 25929), (86, 23517), (117, 17286), (129, 15678), (134, 15093), (201, 10062), (234, 8643), (258, 7839), (351, 5762), (387, 5226), (402, 5031), (559, 3618), (603, 3354), (702, 2881), (774, 2613), (871, 2322), (1118, 1809), (1161, 1742), (1206, 1677)]