1680544074

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{257}}^1\times {\mathrm{9007}}^1$

素因数の和:9291

約数の個数: 48

約数和(自身を含む): 3709206144

約数和(自身を除く): 2028662070

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 121, 242, 257, 363, 514, 726, 771, 1542, 2827, 5654, 8481, 9007, 16962, 18014, 27021, 31097, 54042, 62194, 93291, 99077, 186582, 198154, 297231, 594462, 1089847, 2179694, 2314799, 3269541, 4629598, 6539082, 6944397, 13888794, 25462789, 50925578, 76388367, 152776734, 280090679, 560181358, 840272037, 1680544074]

約数ペア:

[(1, 1680544074), (2, 840272037), (3, 560181358), (6, 280090679), (11, 152776734), (22, 76388367), (33, 50925578), (66, 25462789), (121, 13888794), (242, 6944397), (257, 6539082), (363, 4629598), (514, 3269541), (726, 2314799), (771, 2179694), (1542, 1089847), (2827, 594462), (5654, 297231), (8481, 198154), (9007, 186582), (16962, 99077), (18014, 93291), (27021, 62194), (31097, 54042)]