1970556119

素因数分解:

$7^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{60293}}^1$

素因数の和:60359

約数の個数: 24

約数和(自身を含む): 2474465760

約数和(自身を除く): 503909641

約数列:

[1, 7, 23, 29, 49, 161, 203, 667, 1127, 1421, 4669, 32683, 60293, 422051, 1386739, 1748497, 2954357, 9707173, 12239479, 40215431, 67950211, 85676353, 281508017, 1970556119]

約数ペア:

[(1, 1970556119), (7, 281508017), (23, 85676353), (29, 67950211), (49, 40215431), (161, 12239479), (203, 9707173), (667, 2954357), (1127, 1748497), (1421, 1386739), (4669, 422051), (32683, 60293)]