1012278978

素因数分解:

$2^1\times 3^3\times {\mathrm{1543}}^1\times {\mathrm{12149}}^1$

素因数の和:13703

約数の個数: 32

約数和(自身を含む): 2251152000

約数和(自身を除く): 1238873022

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 1543, 3086, 4629, 9258, 12149, 13887, 24298, 27774, 36447, 41661, 72894, 83322, 109341, 218682, 328023, 656046, 18745907, 37491814, 56237721, 112475442, 168713163, 337426326, 506139489, 1012278978]

約数ペア:

[(1, 1012278978), (2, 506139489), (3, 337426326), (6, 168713163), (9, 112475442), (18, 56237721), (27, 37491814), (54, 18745907), (1543, 656046), (3086, 328023), (4629, 218682), (9258, 109341), (12149, 83322), (13887, 72894), (24298, 41661), (27774, 36447)]