1002998306

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{507077}}^1$

素因数の和:507145

約数の個数: 16

約数和(自身を含む): 1606423104

約数和(自身を除く): 603424798

約数列:

[1, 2, 23, 43, 46, 86, 989, 1978, 507077, 1014154, 11662771, 21804311, 23325542, 43608622, 501499153, 1002998306]

約数ペア:

[(1, 1002998306), (2, 501499153), (23, 43608622), (43, 23325542), (46, 21804311), (86, 11662771), (989, 1014154), (1978, 507077)]