19247730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{587}}^1\times {\mathrm{1093}}^1$

素因数の和:1690

約数の個数: 32

約数和(自身を含む): 46315584

約数和(自身を除く): 27067854

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 587, 1093, 1174, 1761, 2186, 2935, 3279, 3522, 5465, 5870, 6558, 8805, 10930, 16395, 17610, 32790, 641591, 1283182, 1924773, 3207955, 3849546, 6415910, 9623865, 19247730]

約数ペア:

[(1, 19247730), (2, 9623865), (3, 6415910), (5, 3849546), (6, 3207955), (10, 1924773), (15, 1283182), (30, 641591), (587, 32790), (1093, 17610), (1174, 16395), (1761, 10930), (2186, 8805), (2935, 6558), (3279, 5870), (3522, 5465)]