2912129626

素因数分解:

$2^1\times 7^1\times {\mathrm{53}}^2\times {\mathrm{74051}}^1$

素因数の和:74166

約数の個数: 24

約数和(自身を含む): 5088261024

約数和(自身を除く): 2176131398

約数列:

[1, 2, 7, 14, 53, 106, 371, 742, 2809, 5618, 19663, 39326, 74051, 148102, 518357, 1036714, 3924703, 7849406, 27472921, 54945842, 208009259, 416018518, 1456064813, 2912129626]

約数ペア:

[(1, 2912129626), (2, 1456064813), (7, 416018518), (14, 208009259), (53, 54945842), (106, 27472921), (371, 7849406), (742, 3924703), (2809, 1036714), (5618, 518357), (19663, 148102), (39326, 74051)]