6572260

素因数分解:

$2^2\times 5^1\times {\mathrm{373}}^1\times {\mathrm{881}}^1$

素因数の和:1263

約数の個数: 24

約数和(自身を含む): 13854456

約数和(自身を除く): 7282196

約数列:

[1, 2, 4, 5, 10, 20, 373, 746, 881, 1492, 1762, 1865, 3524, 3730, 4405, 7460, 8810, 17620, 328613, 657226, 1314452, 1643065, 3286130, 6572260]

約数ペア:

[(1, 6572260), (2, 3286130), (4, 1643065), (5, 1314452), (10, 657226), (20, 328613), (373, 17620), (746, 8810), (881, 7460), (1492, 4405), (1762, 3730), (1865, 3524)]