2440566

素因数分解:

$2^1\times 3^2\times {\mathrm{41}}^1\times {\mathrm{3307}}^1$

素因数の和:3356

約数の個数: 24

約数和(自身を含む): 5418504

約数和(自身を除く): 2977938

約数列:

[1, 2, 3, 6, 9, 18, 41, 82, 123, 246, 369, 738, 3307, 6614, 9921, 19842, 29763, 59526, 135587, 271174, 406761, 813522, 1220283, 2440566]

約数ペア:

[(1, 2440566), (2, 1220283), (3, 813522), (6, 406761), (9, 271174), (18, 135587), (41, 59526), (82, 29763), (123, 19842), (246, 9921), (369, 6614), (738, 3307)]