2857206

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{43291}}^1$

素因数の和:43307

約数の個数: 16

約数和(自身を含む): 6234048

約数和(自身を除く): 3376842

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 43291, 86582, 129873, 259746, 476201, 952402, 1428603, 2857206]

約数ペア:

[(1, 2857206), (2, 1428603), (3, 952402), (6, 476201), (11, 259746), (22, 129873), (33, 86582), (66, 43291)]