2912797576

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{213799}}^1$

素因数の和:213949

約数の個数: 32

約数和(自身を含む): 5926536000

約数和(自身を除く): 3013738424

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 131, 262, 524, 1048, 1703, 3406, 6812, 13624, 213799, 427598, 855196, 1710392, 2779387, 5558774, 11117548, 22235096, 28007669, 56015338, 112030676, 224061352, 364099697, 728199394, 1456398788, 2912797576]

約数ペア:

[(1, 2912797576), (2, 1456398788), (4, 728199394), (8, 364099697), (13, 224061352), (26, 112030676), (52, 56015338), (104, 28007669), (131, 22235096), (262, 11117548), (524, 5558774), (1048, 2779387), (1703, 1710392), (3406, 855196), (6812, 427598), (13624, 213799)]