2312920511048

素因数分解:

$2^3\times 7^1\times {\mathrm{2447}}^1\times {\mathrm{16878689}}^1$

素因数の和:16881149

約数の個数: 32

約数和(自身を含む): 4958283974400

約数和(自身を除く): 2645363463352

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 2447, 4894, 9788, 17129, 19576, 34258, 68516, 137032, 16878689, 33757378, 67514756, 118150823, 135029512, 236301646, 472603292, 945206584, 41302151983, 82604303966, 165208607932, 289115063881, 330417215864, 578230127762, 1156460255524, 2312920511048]

約数ペア:

[(1, 2312920511048), (2, 1156460255524), (4, 578230127762), (7, 330417215864), (8, 289115063881), (14, 165208607932), (28, 82604303966), (56, 41302151983), (2447, 945206584), (4894, 472603292), (9788, 236301646), (17129, 135029512), (19576, 118150823), (34258, 67514756), (68516, 33757378), (137032, 16878689)]