2247141116

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{342761}}^1$

素因数の和:342925

約数の個数: 24

約数和(自身を含む): 4318801200

約数和(自身を除く): 2071660084

約数列:

[1, 2, 4, 11, 22, 44, 149, 298, 596, 1639, 3278, 6556, 342761, 685522, 1371044, 3770371, 7540742, 15081484, 51071389, 102142778, 204285556, 561785279, 1123570558, 2247141116]

約数ペア:

[(1, 2247141116), (2, 1123570558), (4, 561785279), (11, 204285556), (22, 102142778), (44, 51071389), (149, 15081484), (298, 7540742), (596, 3770371), (1639, 1371044), (3278, 685522), (6556, 342761)]