2000205954

素因数分解:

$2^1\times 3^3\times {\mathrm{37040851}}^1$

素因数の和:37040862

約数の個数: 16

約数和(自身を含む): 4444902240

約数和(自身を除く): 2444696286

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 37040851, 74081702, 111122553, 222245106, 333367659, 666735318, 1000102977, 2000205954]

約数ペア:

[(1, 2000205954), (2, 1000102977), (3, 666735318), (6, 333367659), (9, 222245106), (18, 111122553), (27, 74081702), (54, 37040851)]