2013325515

素因数分解:

$3^2\times 5^1\times {\mathrm{89}}^1\times {\mathrm{502703}}^1$

素因数の和:502803

約数の個数: 24

約数和(自身を含む): 3528982080

約数和(自身を除く): 1515656565

約数列:

[1, 3, 5, 9, 15, 45, 89, 267, 445, 801, 1335, 4005, 502703, 1508109, 2513515, 4524327, 7540545, 22621635, 44740567, 134221701, 223702835, 402665103, 671108505, 2013325515]

約数ペア:

[(1, 2013325515), (3, 671108505), (5, 402665103), (9, 223702835), (15, 134221701), (45, 44740567), (89, 22621635), (267, 7540545), (445, 4524327), (801, 2513515), (1335, 1508109), (4005, 502703)]