2016161595

素因数分解:

$3^2\times 5^1\times 7^2\times {\mathrm{914359}}^1$

素因数の和:914384

約数の個数: 36

約数和(自身を含む): 4065244560

約数和(自身を除く): 2049082965

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 49, 63, 105, 147, 245, 315, 441, 735, 2205, 914359, 2743077, 4571795, 6400513, 8229231, 13715385, 19201539, 32002565, 41146155, 44803591, 57604617, 96007695, 134410773, 224017955, 288023085, 403232319, 672053865, 2016161595]

約数ペア:

[(1, 2016161595), (3, 672053865), (5, 403232319), (7, 288023085), (9, 224017955), (15, 134410773), (21, 96007695), (35, 57604617), (45, 44803591), (49, 41146155), (63, 32002565), (105, 19201539), (147, 13715385), (245, 8229231), (315, 6400513), (441, 4571795), (735, 2743077), (2205, 914359)]