1795366940

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{5280491}}^1$

素因数の和:5280517

約数の個数: 24

約数和(自身を含む): 3992051952

約数和(自身を除く): 2196685012

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 5280491, 10560982, 21121964, 26402455, 52804910, 89768347, 105609820, 179536694, 359073388, 448841735, 897683470, 1795366940]

約数ペア:

[(1, 1795366940), (2, 897683470), (4, 448841735), (5, 359073388), (10, 179536694), (17, 105609820), (20, 89768347), (34, 52804910), (68, 26402455), (85, 21121964), (170, 10560982), (340, 5280491)]