1971296046

素因数分解:

$2^1\times 3^2\times {\mathrm{11939}}^1\times {\mathrm{9173}}^1$

素因数の和:21120

約数の個数: 24

約数和(自身を含む): 4271964840

約数和(自身を除く): 2300668794

約数列:

[1, 2, 3, 6, 9, 18, 9173, 11939, 18346, 23878, 27519, 35817, 55038, 71634, 82557, 107451, 165114, 214902, 109516447, 219032894, 328549341, 657098682, 985648023, 1971296046]

約数ペア:

[(1, 1971296046), (2, 985648023), (3, 657098682), (6, 328549341), (9, 219032894), (18, 109516447), (9173, 214902), (11939, 165114), (18346, 107451), (23878, 82557), (27519, 71634), (35817, 55038)]