2080227334838

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{25355639}}^1$

素因数の和:25355804

約数の個数: 32

約数和(自身を含む): 3505163673600

約数和(自身を除く): 1424936338762

約数列:

[1, 2, 17, 19, 34, 38, 127, 254, 323, 646, 2159, 2413, 4318, 4826, 41021, 82042, 25355639, 50711278, 431045863, 481757141, 862091726, 963514282, 3220166153, 6440332306, 8189871397, 16379742794, 54742824601, 61183156907, 109485649202, 122366313814, 1040113667419, 2080227334838]

約数ペア:

[(1, 2080227334838), (2, 1040113667419), (17, 122366313814), (19, 109485649202), (34, 61183156907), (38, 54742824601), (127, 16379742794), (254, 8189871397), (323, 6440332306), (646, 3220166153), (2159, 963514282), (2413, 862091726), (4318, 481757141), (4826, 431045863), (41021, 50711278), (82042, 25355639)]