2016948498

素因数分解:

$2^1\times 3^1\times {\mathrm{1523}}^1\times {\mathrm{220721}}^1$

素因数の和:222249

約数の個数: 16

約数和(自身を含む): 4036563936

約数和(自身を除く): 2019615438

約数列:

[1, 2, 3, 6, 1523, 3046, 4569, 9138, 220721, 441442, 662163, 1324326, 336158083, 672316166, 1008474249, 2016948498]

約数ペア:

[(1, 2016948498), (2, 1008474249), (3, 672316166), (6, 336158083), (1523, 1324326), (3046, 662163), (4569, 441442), (9138, 220721)]