2016505341

素因数分解:

$3^3\times {\mathrm{109}}^1\times {\mathrm{383}}^1\times {\mathrm{1789}}^1$

素因数の和:2290

約数の個数: 32

約数和(自身を含む): 3024384000

約数和(自身を除く): 1007878659

約数列:

[1, 3, 9, 27, 109, 327, 383, 981, 1149, 1789, 2943, 3447, 5367, 10341, 16101, 41747, 48303, 125241, 195001, 375723, 585003, 685187, 1127169, 1755009, 2055561, 5265027, 6166683, 18500049, 74685383, 224056149, 672168447, 2016505341]

約数ペア:

[(1, 2016505341), (3, 672168447), (9, 224056149), (27, 74685383), (109, 18500049), (327, 6166683), (383, 5265027), (981, 2055561), (1149, 1755009), (1789, 1127169), (2943, 685187), (3447, 585003), (5367, 375723), (10341, 195001), (16101, 125241), (41747, 48303)]