2009553949

素因数分解:

${\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{137}}^1\times {\mathrm{24007}}^1$

素因数の和:24204

約数の個数: 16

約数和(自身を含む): 2226405888

約数和(自身を除く): 216851939

約数列:

[1, 13, 47, 137, 611, 1781, 6439, 24007, 83707, 312091, 1128329, 3288959, 14668277, 42756467, 154581073, 2009553949]

約数ペア:

[(1, 2009553949), (13, 154581073), (47, 42756467), (137, 14668277), (611, 3288959), (1781, 1128329), (6439, 312091), (24007, 83707)]