2244494

素因数分解:

$2^1\times 7^2\times {\mathrm{37}}^1\times {\mathrm{619}}^1$

素因数の和:672

約数の個数: 24

約数和(自身を含む): 4028760

約数和(自身を除く): 1784266

約数列:

[1, 2, 7, 14, 37, 49, 74, 98, 259, 518, 619, 1238, 1813, 3626, 4333, 8666, 22903, 30331, 45806, 60662, 160321, 320642, 1122247, 2244494]

約数ペア:

[(1, 2244494), (2, 1122247), (7, 320642), (14, 160321), (37, 60662), (49, 45806), (74, 30331), (98, 22903), (259, 8666), (518, 4333), (619, 3626), (1238, 1813)]