2116746863

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{173}}^1\times {\mathrm{1213}}^1$

素因数の和:1535

約数の個数: 32

約数和(自身を含む): 2676782592

約数和(自身を除く): 560035729

約数列:

[1, 7, 11, 77, 131, 173, 917, 1211, 1213, 1441, 1903, 8491, 10087, 13321, 13343, 22663, 93401, 158641, 158903, 209849, 249293, 1112321, 1468943, 1745051, 1747933, 2308339, 12235531, 16158373, 27490219, 192431533, 302392409, 2116746863]

約数ペア:

[(1, 2116746863), (7, 302392409), (11, 192431533), (77, 27490219), (131, 16158373), (173, 12235531), (917, 2308339), (1211, 1747933), (1213, 1745051), (1441, 1468943), (1903, 1112321), (8491, 249293), (10087, 209849), (13321, 158903), (13343, 158641), (22663, 93401)]