2017232894

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{487}}^1\times {\mathrm{1699}}^1$

素因数の和:2264

約数の個数: 32

約数和(自身を含む): 3225484800

約数和(自身を除く): 1208251906

約数列:

[1, 2, 23, 46, 53, 106, 487, 974, 1219, 1699, 2438, 3398, 11201, 22402, 25811, 39077, 51622, 78154, 90047, 180094, 593653, 827413, 1187306, 1654826, 2071081, 4142162, 19030499, 38060998, 43852889, 87705778, 1008616447, 2017232894]

約数ペア:

[(1, 2017232894), (2, 1008616447), (23, 87705778), (46, 43852889), (53, 38060998), (106, 19030499), (487, 4142162), (974, 2071081), (1219, 1654826), (1699, 1187306), (2438, 827413), (3398, 593653), (11201, 180094), (22402, 90047), (25811, 78154), (39077, 51622)]