2065414

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{113}}^1$

素因数の和:184

約数の個数: 32

約数和(自身を含む): 3638880

約数和(自身を除く): 1573466

約数列:

[1, 2, 13, 19, 26, 37, 38, 74, 113, 226, 247, 481, 494, 703, 962, 1406, 1469, 2147, 2938, 4181, 4294, 8362, 9139, 18278, 27911, 54353, 55822, 79439, 108706, 158878, 1032707, 2065414]

約数ペア:

[(1, 2065414), (2, 1032707), (13, 158878), (19, 108706), (26, 79439), (37, 55822), (38, 54353), (74, 27911), (113, 18278), (226, 9139), (247, 8362), (481, 4294), (494, 4181), (703, 2938), (962, 2147), (1406, 1469)]