2272912146

素因数分解:

$2^1\times 3^2\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{79367}}^1$

素因数の和:79455

約数の個数: 48

約数和(自身を含む): 5175428544

約数和(自身を除く): 2902516398

約数列:

[1, 2, 3, 6, 9, 18, 37, 43, 74, 86, 111, 129, 222, 258, 333, 387, 666, 774, 1591, 3182, 4773, 9546, 14319, 28638, 79367, 158734, 238101, 476202, 714303, 1428606, 2936579, 3412781, 5873158, 6825562, 8809737, 10238343, 17619474, 20476686, 26429211, 30715029, 52858422, 61430058, 126272897, 252545794, 378818691, 757637382, 1136456073, 2272912146]

約数ペア:

[(1, 2272912146), (2, 1136456073), (3, 757637382), (6, 378818691), (9, 252545794), (18, 126272897), (37, 61430058), (43, 52858422), (74, 30715029), (86, 26429211), (111, 20476686), (129, 17619474), (222, 10238343), (258, 8809737), (333, 6825562), (387, 5873158), (666, 3412781), (774, 2936579), (1591, 1428606), (3182, 714303), (4773, 476202), (9546, 238101), (14319, 158734), (28638, 79367)]