2009013837

素因数分解:

$3^1\times {\mathrm{241}}^1\times {\mathrm{1471}}^1\times {\mathrm{1889}}^1$

素因数の和:3604

約数の個数: 16

約数和(自身を含む): 2693053440

約数和(自身を除く): 684039603

約数列:

[1, 3, 241, 723, 1471, 1889, 4413, 5667, 354511, 455249, 1063533, 1365747, 2778719, 8336157, 669671279, 2009013837]

約数ペア:

[(1, 2009013837), (3, 669671279), (241, 8336157), (723, 2778719), (1471, 1365747), (1889, 1063533), (4413, 455249), (5667, 354511)]