2039752021

素因数分解:

${\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{107}}^1\times {\mathrm{30307}}^1$

素因数の和:30468

約数の個数: 16

約数和(自身を含む): 2238912576

約数和(自身を除く): 199160555

約数列:

[1, 17, 37, 107, 629, 1819, 3959, 30307, 67303, 515219, 1121359, 3242849, 19063103, 55128433, 119985413, 2039752021]

約数ペア:

[(1, 2039752021), (17, 119985413), (37, 55128433), (107, 19063103), (629, 3242849), (1819, 1121359), (3959, 515219), (30307, 67303)]