2016865363947

素因数分解:

$3^1\times 7^1\times {\mathrm{1951}}^1\times {\mathrm{49226657}}^1$

素因数の和:49228618

約数の個数: 16

約数和(自身を含む): 3074893965312

約数和(自身を除く): 1058028601365

約数列:

[1, 3, 7, 21, 1951, 5853, 13657, 40971, 49226657, 147679971, 344586599, 1033759797, 96041207807, 288123623421, 672288454649, 2016865363947]

約数ペア:

[(1, 2016865363947), (3, 672288454649), (7, 288123623421), (21, 96041207807), (1951, 1033759797), (5853, 344586599), (13657, 147679971), (40971, 49226657)]