2006409434

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{109}}^1\times {\mathrm{248749}}^1$

素因数の和:248897

約数の個数: 16

約数和(自身を含む): 3119325000

約数和(自身を除く): 1112915566

約数列:

[1, 2, 37, 74, 109, 218, 4033, 8066, 248749, 497498, 9203713, 18407426, 27113641, 54227282, 1003204717, 2006409434]

約数ペア:

[(1, 2006409434), (2, 1003204717), (37, 54227282), (74, 27113641), (109, 18407426), (218, 9203713), (4033, 497498), (8066, 248749)]