2783708224310

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1087}}^1\times {\mathrm{19699301}}^1$

素因数の和:19700408

約数の個数: 32

約数和(自身を含む): 5401075825152

約数和(自身を除く): 2617367600842

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 1087, 2174, 5435, 10870, 14131, 28262, 70655, 141310, 19699301, 39398602, 98496505, 196993010, 256090913, 512181826, 1280454565, 2560909130, 21413140187, 42826280374, 107065700935, 214131401870, 278370822431, 556741644862, 1391854112155, 2783708224310]

約数ペア:

[(1, 2783708224310), (2, 1391854112155), (5, 556741644862), (10, 278370822431), (13, 214131401870), (26, 107065700935), (65, 42826280374), (130, 21413140187), (1087, 2560909130), (2174, 1280454565), (5435, 512181826), (10870, 256090913), (14131, 196993010), (28262, 98496505), (70655, 39398602), (141310, 19699301)]