2058370964

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{746869}}^1$

素因数の和:746939

約数の個数: 24

約数和(自身を含む): 3952436040

約数和(自身を除く): 1894065076

約数列:

[1, 2, 4, 13, 26, 52, 53, 106, 212, 689, 1378, 2756, 746869, 1493738, 2987476, 9709297, 19418594, 38837188, 39584057, 79168114, 158336228, 514592741, 1029185482, 2058370964]

約数ペア:

[(1, 2058370964), (2, 1029185482), (4, 514592741), (13, 158336228), (26, 79168114), (52, 39584057), (53, 38837188), (106, 19418594), (212, 9709297), (689, 2987476), (1378, 1493738), (2756, 746869)]