3121815660044

素因数分解:

$2^2\times {\mathrm{83}}^1\times {\mathrm{138323}}^1\times {\mathrm{67979}}^1$

素因数の和:206389

約数の個数: 24

約数和(自身を含む): 5529120125760

約数和(自身を除く): 2407304465716

約数列:

[1, 2, 4, 83, 166, 332, 67979, 135958, 138323, 271916, 276646, 553292, 5642257, 11284514, 11480809, 22569028, 22961618, 45923236, 9403059217, 18806118434, 37612236868, 780453915011, 1560907830022, 3121815660044]

約数ペア:

[(1, 3121815660044), (2, 1560907830022), (4, 780453915011), (83, 37612236868), (166, 18806118434), (332, 9403059217), (67979, 45923236), (135958, 22961618), (138323, 22569028), (271916, 11480809), (276646, 11284514), (553292, 5642257)]