2012047020

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{3726013}}^1$

素因数の和:3726031

約数の個数: 48

約数和(自身を含む): 6259703520

約数和(自身を除く): 4247656500

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 3726013, 7452026, 11178039, 14904052, 18630065, 22356078, 33534117, 37260130, 44712156, 55890195, 67068234, 74520260, 100602351, 111780390, 134136468, 167670585, 201204702, 223560780, 335341170, 402409404, 503011755, 670682340, 1006023510, 2012047020]

約数ペア:

[(1, 2012047020), (2, 1006023510), (3, 670682340), (4, 503011755), (5, 402409404), (6, 335341170), (9, 223560780), (10, 201204702), (12, 167670585), (15, 134136468), (18, 111780390), (20, 100602351), (27, 74520260), (30, 67068234), (36, 55890195), (45, 44712156), (54, 37260130), (60, 33534117), (90, 22356078), (108, 18630065), (135, 14904052), (180, 11178039), (270, 7452026), (540, 3726013)]