210859270

素因数分解:

$2^1\times 5^1\times {\mathrm{4271}}^1\times {\mathrm{4937}}^1$

素因数の和:9215

約数の個数: 16

約数和(自身を含む): 379712448

約数和(自身を除く): 168853178

約数列:

[1, 2, 5, 10, 4271, 4937, 8542, 9874, 21355, 24685, 42710, 49370, 21085927, 42171854, 105429635, 210859270]

約数ペア:

[(1, 210859270), (2, 105429635), (5, 42171854), (10, 21085927), (4271, 49370), (4937, 42710), (8542, 24685), (9874, 21355)]