3748090

素因数分解:

$2^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{5279}}^1$

素因数の和:5357

約数の個数: 16

約数和(自身を含む): 6842880

約数和(自身を除く): 3094790

約数列:

[1, 2, 5, 10, 71, 142, 355, 710, 5279, 10558, 26395, 52790, 374809, 749618, 1874045, 3748090]

約数ペア:

[(1, 3748090), (2, 1874045), (5, 749618), (10, 374809), (71, 52790), (142, 26395), (355, 10558), (710, 5279)]