2000930113

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{109}}^1\times {\mathrm{3307}}^1$

素因数の和:3497

約数の個数: 32

約数和(自身を含む): 2526782720

約数和(自身を除く): 525852607

約数列:

[1, 7, 13, 61, 91, 109, 427, 763, 793, 1417, 3307, 5551, 6649, 9919, 23149, 42991, 46543, 86437, 201727, 300937, 360463, 605059, 1412089, 2523241, 2622451, 4686019, 18357157, 21988243, 32802133, 153917701, 285847159, 2000930113]

約数ペア:

[(1, 2000930113), (7, 285847159), (13, 153917701), (61, 32802133), (91, 21988243), (109, 18357157), (427, 4686019), (763, 2622451), (793, 2523241), (1417, 1412089), (3307, 605059), (5551, 360463), (6649, 300937), (9919, 201727), (23149, 86437), (42991, 46543)]