1963039974

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1063}}^1\times {\mathrm{43969}}^1$

素因数の和:45044

約数の個数: 32

約数和(自身を含む): 4491271680

約数和(自身を除く): 2528231706

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1063, 2126, 3189, 6378, 7441, 14882, 22323, 43969, 44646, 87938, 131907, 263814, 307783, 615566, 923349, 1846698, 46739047, 93478094, 140217141, 280434282, 327173329, 654346658, 981519987, 1963039974]

約数ペア:

[(1, 1963039974), (2, 981519987), (3, 654346658), (6, 327173329), (7, 280434282), (14, 140217141), (21, 93478094), (42, 46739047), (1063, 1846698), (2126, 923349), (3189, 615566), (6378, 307783), (7441, 263814), (14882, 131907), (22323, 87938), (43969, 44646)]