20899687524

素因数分解:

$2^2\times 3^1\times {\mathrm{2011}}^1\times {\mathrm{866057}}^1$

素因数の和:868075

約数の個数: 24

約数和(自身を含む): 48790243488

約数和(自身を除く): 27890555964

約数列:

[1, 2, 3, 4, 6, 12, 2011, 4022, 6033, 8044, 12066, 24132, 866057, 1732114, 2598171, 3464228, 5196342, 10392684, 1741640627, 3483281254, 5224921881, 6966562508, 10449843762, 20899687524]

約数ペア:

[(1, 20899687524), (2, 10449843762), (3, 6966562508), (4, 5224921881), (6, 3483281254), (12, 1741640627), (2011, 10392684), (4022, 5196342), (6033, 3464228), (8044, 2598171), (12066, 1732114), (24132, 866057)]