2017946155

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{1373}}^1\times {\mathrm{17291}}^1$

素因数の和:18686

約数の個数: 16

約数和(自身を含む): 2565994464

約数和(自身を除く): 548048309

約数列:

[1, 5, 17, 85, 1373, 6865, 17291, 23341, 86455, 116705, 293947, 1469735, 23740543, 118702715, 403589231, 2017946155]

約数ペア:

[(1, 2017946155), (5, 403589231), (17, 118702715), (85, 23740543), (1373, 1469735), (6865, 293947), (17291, 116705), (23341, 86455)]