2548509726

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1933}}^1\times {\mathrm{31391}}^1$

素因数の和:33336

約数の個数: 32

約数和(自身を含む): 5828364288

約数和(自身を除く): 3279854562

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1933, 3866, 5799, 11598, 13531, 27062, 31391, 40593, 62782, 81186, 94173, 188346, 219737, 439474, 659211, 1318422, 60678803, 121357606, 182036409, 364072818, 424751621, 849503242, 1274254863, 2548509726]

約数ペア:

[(1, 2548509726), (2, 1274254863), (3, 849503242), (6, 424751621), (7, 364072818), (14, 182036409), (21, 121357606), (42, 60678803), (1933, 1318422), (3866, 659211), (5799, 439474), (11598, 219737), (13531, 188346), (27062, 94173), (31391, 81186), (40593, 62782)]