2776634

素因数分解:

$2^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{977}}^1$

素因数の和:1022

約数の個数: 24

約数和(自身を含む): 5017140

約数和(自身を除く): 2240506

約数列:

[1, 2, 7, 14, 29, 49, 58, 98, 203, 406, 977, 1421, 1954, 2842, 6839, 13678, 28333, 47873, 56666, 95746, 198331, 396662, 1388317, 2776634]

約数ペア:

[(1, 2776634), (2, 1388317), (7, 396662), (14, 198331), (29, 95746), (49, 56666), (58, 47873), (98, 28333), (203, 13678), (406, 6839), (977, 2842), (1421, 1954)]