2915066

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{823}}^1$

素因数の和:866

約数の個数: 32

約数和(自身を含む): 5695488

約数和(自身を除く): 2780422

約数列:

[1, 2, 7, 11, 14, 22, 23, 46, 77, 154, 161, 253, 322, 506, 823, 1646, 1771, 3542, 5761, 9053, 11522, 18106, 18929, 37858, 63371, 126742, 132503, 208219, 265006, 416438, 1457533, 2915066]

約数ペア:

[(1, 2915066), (2, 1457533), (7, 416438), (11, 265006), (14, 208219), (22, 132503), (23, 126742), (46, 63371), (77, 37858), (154, 18929), (161, 18106), (253, 11522), (322, 9053), (506, 5761), (823, 3542), (1646, 1771)]