2045461244

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{197}}^1\times {\mathrm{55229}}^1$

素因数の和:55477

約数の個数: 24

約数和(自身を含む): 3674341440

約数和(自身を除く): 1628880196

約数列:

[1, 2, 4, 47, 94, 188, 197, 394, 788, 9259, 18518, 37036, 55229, 110458, 220916, 2595763, 5191526, 10383052, 10880113, 21760226, 43520452, 511365311, 1022730622, 2045461244]

約数ペア:

[(1, 2045461244), (2, 1022730622), (4, 511365311), (47, 43520452), (94, 21760226), (188, 10880113), (197, 10383052), (394, 5191526), (788, 2595763), (9259, 220916), (18518, 110458), (37036, 55229)]