2649596540

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{7792931}}^1$

素因数の和:7792957

約数の個数: 24

約数和(自身を含む): 5891456592

約数和(自身を除く): 3241860052

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 7792931, 15585862, 31171724, 38964655, 77929310, 132479827, 155858620, 264959654, 529919308, 662399135, 1324798270, 2649596540]

約数ペア:

[(1, 2649596540), (2, 1324798270), (4, 662399135), (5, 529919308), (10, 264959654), (17, 155858620), (20, 132479827), (34, 77929310), (68, 38964655), (85, 31171724), (170, 15585862), (340, 7792931)]