2982438

素因数分解:

$2^1\times 3^2\times {\mathrm{67}}^1\times {\mathrm{2473}}^1$

素因数の和:2548

約数の個数: 24

約数和(自身を含む): 6561048

約数和(自身を除く): 3578610

約数列:

[1, 2, 3, 6, 9, 18, 67, 134, 201, 402, 603, 1206, 2473, 4946, 7419, 14838, 22257, 44514, 165691, 331382, 497073, 994146, 1491219, 2982438]

約数ペア:

[(1, 2982438), (2, 1491219), (3, 994146), (6, 497073), (9, 331382), (18, 165691), (67, 44514), (134, 22257), (201, 14838), (402, 7419), (603, 4946), (1206, 2473)]