2912263244

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{1571}}^1\times {\mathrm{42131}}^1$

素因数の和:43717

約数の個数: 24

約数和(自身を含む): 5563446336

約数和(自身を除く): 2651183092

約数列:

[1, 2, 4, 11, 22, 44, 1571, 3142, 6284, 17281, 34562, 42131, 69124, 84262, 168524, 463441, 926882, 1853764, 66187801, 132375602, 264751204, 728065811, 1456131622, 2912263244]

約数ペア:

[(1, 2912263244), (2, 1456131622), (4, 728065811), (11, 264751204), (22, 132375602), (44, 66187801), (1571, 1853764), (3142, 926882), (6284, 463441), (17281, 168524), (34562, 84262), (42131, 69124)]