4722996934

素因数分解:

$2^1\times {\mathrm{19}}^2\times {\mathrm{43}}^1\times {\mathrm{149}}^1\times {\mathrm{1021}}^1$

素因数の和:1253

約数の個数: 48

約数和(自身を含む): 7709763600

約数和(自身を除く): 2986766666

約数列:

[1, 2, 19, 38, 43, 86, 149, 298, 361, 722, 817, 1021, 1634, 2042, 2831, 5662, 6407, 12814, 15523, 19399, 31046, 38798, 43903, 53789, 87806, 107578, 121733, 152129, 243466, 304258, 368581, 737162, 834157, 1668314, 2312927, 2890451, 4625854, 5780902, 6541547, 13083094, 15848983, 31697966, 54918569, 109837138, 124289393, 248578786, 2361498467, 4722996934]

約数ペア:

[(1, 4722996934), (2, 2361498467), (19, 248578786), (38, 124289393), (43, 109837138), (86, 54918569), (149, 31697966), (298, 15848983), (361, 13083094), (722, 6541547), (817, 5780902), (1021, 4625854), (1634, 2890451), (2042, 2312927), (2831, 1668314), (5662, 834157), (6407, 737162), (12814, 368581), (15523, 304258), (19399, 243466), (31046, 152129), (38798, 121733), (43903, 107578), (53789, 87806)]