2014920045

素因数分解:

$3^2\times 5^1\times {\mathrm{109}}^1\times {\mathrm{410789}}^1$

素因数の和:410909

約数の個数: 24

約数和(自身を含む): 3524578200

約数和(自身を除く): 1509658155

約数列:

[1, 3, 5, 9, 15, 45, 109, 327, 545, 981, 1635, 4905, 410789, 1232367, 2053945, 3697101, 6161835, 18485505, 44776001, 134328003, 223880005, 402984009, 671640015, 2014920045]

約数ペア:

[(1, 2014920045), (3, 671640015), (5, 402984009), (9, 223880005), (15, 134328003), (45, 44776001), (109, 18485505), (327, 6161835), (545, 3697101), (981, 2053945), (1635, 1232367), (4905, 410789)]