2186642010

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{10412581}}^1$

素因数の和:10412598

約数の個数: 32

約数和(自身を含む): 5997647232

約数和(自身を除く): 3811005222

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 10412581, 20825162, 31237743, 52062905, 62475486, 72888067, 104125810, 145776134, 156188715, 218664201, 312377430, 364440335, 437328402, 728880670, 1093321005, 2186642010]

約数ペア:

[(1, 2186642010), (2, 1093321005), (3, 728880670), (5, 437328402), (6, 364440335), (7, 312377430), (10, 218664201), (14, 156188715), (15, 145776134), (21, 104125810), (30, 72888067), (35, 62475486), (42, 52062905), (70, 31237743), (105, 20825162), (210, 10412581)]