2019570096

素因数分解:

$2^4\times 3^1\times {\mathrm{251}}^1\times {\mathrm{167627}}^1$

素因数の和:167889

約数の個数: 40

約数和(自身を含む): 5238039744

約数和(自身を除く): 3218469648

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 251, 502, 753, 1004, 1506, 2008, 3012, 4016, 6024, 12048, 167627, 335254, 502881, 670508, 1005762, 1341016, 2011524, 2682032, 4023048, 8046096, 42074377, 84148754, 126223131, 168297508, 252446262, 336595016, 504892524, 673190032, 1009785048, 2019570096]

約数ペア:

[(1, 2019570096), (2, 1009785048), (3, 673190032), (4, 504892524), (6, 336595016), (8, 252446262), (12, 168297508), (16, 126223131), (24, 84148754), (48, 42074377), (251, 8046096), (502, 4023048), (753, 2682032), (1004, 2011524), (1506, 1341016), (2008, 1005762), (3012, 670508), (4016, 502881), (6024, 335254), (12048, 167627)]