13409522260

素因数分解:

$2^2\times 5^1\times {\mathrm{109}}^1\times {\mathrm{6151157}}^1$

素因数の和:6151275

約数の個数: 24

約数和(自身を含む): 28418349960

約数和(自身を除く): 15008827700

約数列:

[1, 2, 4, 5, 10, 20, 109, 218, 436, 545, 1090, 2180, 6151157, 12302314, 24604628, 30755785, 61511570, 123023140, 670476113, 1340952226, 2681904452, 3352380565, 6704761130, 13409522260]

約数ペア:

[(1, 13409522260), (2, 6704761130), (4, 3352380565), (5, 2681904452), (10, 1340952226), (20, 670476113), (109, 123023140), (218, 61511570), (436, 30755785), (545, 24604628), (1090, 12302314), (2180, 6151157)]