2065294072

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{769}}^1\times {\mathrm{17669}}^1$

素因数の和:18463

約数の個数: 32

約数和(自身を含む): 4081770000

約数和(自身を除く): 2016475928

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 769, 1538, 3076, 6152, 14611, 17669, 29222, 35338, 58444, 70676, 116888, 141352, 335711, 671422, 1342844, 2685688, 13587461, 27174922, 54349844, 108699688, 258161759, 516323518, 1032647036, 2065294072]

約数ペア:

[(1, 2065294072), (2, 1032647036), (4, 516323518), (8, 258161759), (19, 108699688), (38, 54349844), (76, 27174922), (152, 13587461), (769, 2685688), (1538, 1342844), (3076, 671422), (6152, 335711), (14611, 141352), (17669, 116888), (29222, 70676), (35338, 58444)]