2001933972

素因数分解:

$2^2\times 3^2\times {\mathrm{43}}^1\times {\mathrm{1293239}}^1$

素因数の和:1293292

約数の個数: 36

約数和(自身を含む): 5178132960

約数和(自身を除く): 3176198988

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 43, 86, 129, 172, 258, 387, 516, 774, 1548, 1293239, 2586478, 3879717, 5172956, 7759434, 11639151, 15518868, 23278302, 46556604, 55609277, 111218554, 166827831, 222437108, 333655662, 500483493, 667311324, 1000966986, 2001933972]

約数ペア:

[(1, 2001933972), (2, 1000966986), (3, 667311324), (4, 500483493), (6, 333655662), (9, 222437108), (12, 166827831), (18, 111218554), (36, 55609277), (43, 46556604), (86, 23278302), (129, 15518868), (172, 11639151), (258, 7759434), (387, 5172956), (516, 3879717), (774, 2586478), (1548, 1293239)]