2034662900

素因数分解:

$2^2\times 5^2\times {\mathrm{47}}^1\times {\mathrm{432907}}^1$

素因数の和:432968

約数の個数: 36

約数和(自身を含む): 4509169728

約数和(自身を除く): 2474506828

約数列:

[1, 2, 4, 5, 10, 20, 25, 47, 50, 94, 100, 188, 235, 470, 940, 1175, 2350, 4700, 432907, 865814, 1731628, 2164535, 4329070, 8658140, 10822675, 20346629, 21645350, 40693258, 43290700, 81386516, 101733145, 203466290, 406932580, 508665725, 1017331450, 2034662900]

約数ペア:

[(1, 2034662900), (2, 1017331450), (4, 508665725), (5, 406932580), (10, 203466290), (20, 101733145), (25, 81386516), (47, 43290700), (50, 40693258), (94, 21645350), (100, 20346629), (188, 10822675), (235, 8658140), (470, 4329070), (940, 2164535), (1175, 1731628), (2350, 865814), (4700, 432907)]