2193972

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{1511}}^1$

素因数の和:1540

約数の個数: 36

約数和(自身を含む): 5630688

約数和(自身を除く): 3436716

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 121, 132, 242, 363, 484, 726, 1452, 1511, 3022, 4533, 6044, 9066, 16621, 18132, 33242, 49863, 66484, 99726, 182831, 199452, 365662, 548493, 731324, 1096986, 2193972]

約数ペア:

[(1, 2193972), (2, 1096986), (3, 731324), (4, 548493), (6, 365662), (11, 199452), (12, 182831), (22, 99726), (33, 66484), (44, 49863), (66, 33242), (121, 18132), (132, 16621), (242, 9066), (363, 6044), (484, 4533), (726, 3022), (1452, 1511)]