2018646844

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{223}}^1\times {\mathrm{133121}}^1$

素因数の和:133365

約数の個数: 24

約数和(自身を含む): 3757235328

約数和(自身を除く): 1738588484

約数列:

[1, 2, 4, 17, 34, 68, 223, 446, 892, 3791, 7582, 15164, 133121, 266242, 532484, 2263057, 4526114, 9052228, 29685983, 59371966, 118743932, 504661711, 1009323422, 2018646844]

約数ペア:

[(1, 2018646844), (2, 1009323422), (4, 504661711), (17, 118743932), (34, 59371966), (68, 29685983), (223, 9052228), (446, 4526114), (892, 2263057), (3791, 532484), (7582, 266242), (15164, 133121)]