2016304947

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{163}}^1\times {\mathrm{24113}}^1$

素因数の和:24304

約数の個数: 32

約数和(自身を含む): 3163756800

約数和(自身を除く): 1147451853

約数列:

[1, 3, 9, 19, 27, 57, 163, 171, 489, 513, 1467, 3097, 4401, 9291, 24113, 27873, 72339, 83619, 217017, 458147, 651051, 1374441, 3930419, 4123323, 11791257, 12369969, 35373771, 74677961, 106121313, 224033883, 672101649, 2016304947]

約数ペア:

[(1, 2016304947), (3, 672101649), (9, 224033883), (19, 106121313), (27, 74677961), (57, 35373771), (163, 12369969), (171, 11791257), (489, 4123323), (513, 3930419), (1467, 1374441), (3097, 651051), (4401, 458147), (9291, 217017), (24113, 83619), (27873, 72339)]