2011446008

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1758257}}^1$

素因数の和:1758287

約数の個数: 32

約数和(自身を含む): 4430810160

約数和(自身を除く): 2419364152

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 88, 104, 143, 286, 572, 1144, 1758257, 3516514, 7033028, 14066056, 19340827, 22857341, 38681654, 45714682, 77363308, 91429364, 154726616, 182858728, 251430751, 502861502, 1005723004, 2011446008]

約数ペア:

[(1, 2011446008), (2, 1005723004), (4, 502861502), (8, 251430751), (11, 182858728), (13, 154726616), (22, 91429364), (26, 77363308), (44, 45714682), (52, 38681654), (88, 22857341), (104, 19340827), (143, 14066056), (286, 7033028), (572, 3516514), (1144, 1758257)]