1645263036

素因数分解:

$2^2\times 3^3\times {\mathrm{15233917}}^1$

素因数の和:15233930

約数の個数: 24

約数和(自身を含む): 4265497040

約数和(自身を除く): 2620234004

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 15233917, 30467834, 45701751, 60935668, 91403502, 137105253, 182807004, 274210506, 411315759, 548421012, 822631518, 1645263036]

約数ペア:

[(1, 1645263036), (2, 822631518), (3, 548421012), (4, 411315759), (6, 274210506), (9, 182807004), (12, 137105253), (18, 91403502), (27, 60935668), (36, 45701751), (54, 30467834), (108, 15233917)]