2788337514

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{237467}}^1$

素因数の和:237594

約数の個数: 32

約数和(自身を含む): 5927201280

約数和(自身を除く): 3138863766

約数列:

[1, 2, 3, 6, 19, 38, 57, 103, 114, 206, 309, 618, 1957, 3914, 5871, 11742, 237467, 474934, 712401, 1424802, 4511873, 9023746, 13535619, 24459101, 27071238, 48918202, 73377303, 146754606, 464722919, 929445838, 1394168757, 2788337514]

約数ペア:

[(1, 2788337514), (2, 1394168757), (3, 929445838), (6, 464722919), (19, 146754606), (38, 73377303), (57, 48918202), (103, 27071238), (114, 24459101), (206, 13535619), (309, 9023746), (618, 4511873), (1957, 1424802), (3914, 712401), (5871, 474934), (11742, 237467)]