6805630

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{4027}}^1$

素因数の和:4060

約数の個数: 24

約数和(自身を含む): 13268232

約数和(自身を除く): 6462602

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 169, 338, 845, 1690, 4027, 8054, 20135, 40270, 52351, 104702, 261755, 523510, 680563, 1361126, 3402815, 6805630]

約数ペア:

[(1, 6805630), (2, 3402815), (5, 1361126), (10, 680563), (13, 523510), (26, 261755), (65, 104702), (130, 52351), (169, 40270), (338, 20135), (845, 8054), (1690, 4027)]