2488728

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^2\times {\mathrm{857}}^1$

素因数の和:888

約数の個数: 48

約数和(自身を含む): 6846840

約数和(自身を除く): 4358112

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 121, 132, 242, 264, 363, 484, 726, 857, 968, 1452, 1714, 2571, 2904, 3428, 5142, 6856, 9427, 10284, 18854, 20568, 28281, 37708, 56562, 75416, 103697, 113124, 207394, 226248, 311091, 414788, 622182, 829576, 1244364, 2488728]

約数ペア:

[(1, 2488728), (2, 1244364), (3, 829576), (4, 622182), (6, 414788), (8, 311091), (11, 226248), (12, 207394), (22, 113124), (24, 103697), (33, 75416), (44, 56562), (66, 37708), (88, 28281), (121, 20568), (132, 18854), (242, 10284), (264, 9427), (363, 6856), (484, 5142), (726, 3428), (857, 2904), (968, 2571), (1452, 1714)]