2091198693

素因数分解:

$3^1\times {\mathrm{241}}^1\times {\mathrm{1307}}^1\times {\mathrm{2213}}^1$

素因数の和:3764

約数の個数: 16

約数和(自身を含む): 2803242816

約数和(自身を除く): 712044123

約数列:

[1, 3, 241, 723, 1307, 2213, 3921, 6639, 314987, 533333, 944961, 1599999, 2892391, 8677173, 697066231, 2091198693]

約数ペア:

[(1, 2091198693), (3, 697066231), (241, 8677173), (723, 2892391), (1307, 1599999), (2213, 944961), (3921, 533333), (6639, 314987)]