2005754476

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{701}}^1\times {\mathrm{65029}}^1$

素因数の和:65745

約数の個数: 24

約数和(自身を含む): 3834689040

約数和(自身を除く): 1828934564

約数列:

[1, 2, 4, 11, 22, 44, 701, 1402, 2804, 7711, 15422, 30844, 65029, 130058, 260116, 715319, 1430638, 2861276, 45585329, 91170658, 182341316, 501438619, 1002877238, 2005754476]

約数ペア:

[(1, 2005754476), (2, 1002877238), (4, 501438619), (11, 182341316), (22, 91170658), (44, 45585329), (701, 2861276), (1402, 1430638), (2804, 715319), (7711, 260116), (15422, 130058), (30844, 65029)]