2637366

素因数分解:

$2^1\times 3^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{151}}^1$

素因数の和:268

約数の個数: 32

約数和(自身を含む): 5515776

約数和(自身を除く): 2878410

約数列:

[1, 2, 3, 6, 41, 71, 82, 123, 142, 151, 213, 246, 302, 426, 453, 906, 2911, 5822, 6191, 8733, 10721, 12382, 17466, 18573, 21442, 32163, 37146, 64326, 439561, 879122, 1318683, 2637366]

約数ペア:

[(1, 2637366), (2, 1318683), (3, 879122), (6, 439561), (41, 64326), (71, 37146), (82, 32163), (123, 21442), (142, 18573), (151, 17466), (213, 12382), (246, 10721), (302, 8733), (426, 6191), (453, 5822), (906, 2911)]