2418808

素因数分解:

$2^3\times 7^1\times {\mathrm{47}}^1\times {\mathrm{919}}^1$

素因数の和:979

約数の個数: 32

約数和(自身を含む): 5299200

約数和(自身を除く): 2880392

約数列:

[1, 2, 4, 7, 8, 14, 28, 47, 56, 94, 188, 329, 376, 658, 919, 1316, 1838, 2632, 3676, 6433, 7352, 12866, 25732, 43193, 51464, 86386, 172772, 302351, 345544, 604702, 1209404, 2418808]

約数ペア:

[(1, 2418808), (2, 1209404), (4, 604702), (7, 345544), (8, 302351), (14, 172772), (28, 86386), (47, 51464), (56, 43193), (94, 25732), (188, 12866), (329, 7352), (376, 6433), (658, 3676), (919, 2632), (1316, 1838)]