20110512030

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{95764343}}^1$

素因数の和:95764360

約数の個数: 32

約数和(自身を含む): 55160262144

約数和(自身を除く): 35049750114

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 95764343, 191528686, 287293029, 478821715, 574586058, 670350401, 957643430, 1340700802, 1436465145, 2011051203, 2872930290, 3351752005, 4022102406, 6703504010, 10055256015, 20110512030]

約数ペア:

[(1, 20110512030), (2, 10055256015), (3, 6703504010), (5, 4022102406), (6, 3351752005), (7, 2872930290), (10, 2011051203), (14, 1436465145), (15, 1340700802), (21, 957643430), (30, 670350401), (35, 574586058), (42, 478821715), (70, 287293029), (105, 191528686), (210, 95764343)]