2957364

素因数分解:

$2^2\times 3^3\times {\mathrm{139}}^1\times {\mathrm{197}}^1$

素因数の和:349

約数の個数: 48

約数和(自身を含む): 7761600

約数和(自身を除く): 4804236

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 139, 197, 278, 394, 417, 556, 591, 788, 834, 1182, 1251, 1668, 1773, 2364, 2502, 3546, 3753, 5004, 5319, 7092, 7506, 10638, 15012, 21276, 27383, 54766, 82149, 109532, 164298, 246447, 328596, 492894, 739341, 985788, 1478682, 2957364]

約数ペア:

[(1, 2957364), (2, 1478682), (3, 985788), (4, 739341), (6, 492894), (9, 328596), (12, 246447), (18, 164298), (27, 109532), (36, 82149), (54, 54766), (108, 27383), (139, 21276), (197, 15012), (278, 10638), (394, 7506), (417, 7092), (556, 5319), (591, 5004), (788, 3753), (834, 3546), (1182, 2502), (1251, 2364), (1668, 1773)]