2488542

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{193}}^1\times {\mathrm{307}}^1$

素因数の和:512

約数の個数: 32

約数和(自身を含む): 5736192

約数和(自身を除く): 3247650

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 193, 307, 386, 579, 614, 921, 1158, 1351, 1842, 2149, 2702, 4053, 4298, 6447, 8106, 12894, 59251, 118502, 177753, 355506, 414757, 829514, 1244271, 2488542]

約数ペア:

[(1, 2488542), (2, 1244271), (3, 829514), (6, 414757), (7, 355506), (14, 177753), (21, 118502), (42, 59251), (193, 12894), (307, 8106), (386, 6447), (579, 4298), (614, 4053), (921, 2702), (1158, 2149), (1351, 1842)]