2010808798

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{101}}^1\times {\mathrm{7177}}^1$

素因数の和:7372

約数の個数: 32

約数和(自身を含む): 3250772640

約数和(自身を除く): 1239963842

約数列:

[1, 2, 19, 38, 73, 101, 146, 202, 1387, 1919, 2774, 3838, 7177, 7373, 14354, 14746, 136363, 140087, 272726, 280174, 523921, 724877, 1047842, 1449754, 9954499, 13772663, 19908998, 27545326, 52916021, 105832042, 1005404399, 2010808798]

約数ペア:

[(1, 2010808798), (2, 1005404399), (19, 105832042), (38, 52916021), (73, 27545326), (101, 19908998), (146, 13772663), (202, 9954499), (1387, 1449754), (1919, 1047842), (2774, 724877), (3838, 523921), (7177, 280174), (7373, 272726), (14354, 140087), (14746, 136363)]