19460190

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{193}}^1\times {\mathrm{3361}}^1$

素因数の和:3564

約数の個数: 32

約数和(自身を含む): 46960416

約数和(自身を除く): 27500226

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 193, 386, 579, 965, 1158, 1930, 2895, 3361, 5790, 6722, 10083, 16805, 20166, 33610, 50415, 100830, 648673, 1297346, 1946019, 3243365, 3892038, 6486730, 9730095, 19460190]

約数ペア:

[(1, 19460190), (2, 9730095), (3, 6486730), (5, 3892038), (6, 3243365), (10, 1946019), (15, 1297346), (30, 648673), (193, 100830), (386, 50415), (579, 33610), (965, 20166), (1158, 16805), (1930, 10083), (2895, 6722), (3361, 5790)]