2936842

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{157}}^1\times {\mathrm{199}}^1$

素因数の和:405

約数の個数: 16

約数和(自身を含む): 4550400

約数和(自身を除く): 1613558

約数列:

[1, 2, 47, 94, 157, 199, 314, 398, 7379, 9353, 14758, 18706, 31243, 62486, 1468421, 2936842]

約数ペア:

[(1, 2936842), (2, 1468421), (47, 62486), (94, 31243), (157, 18706), (199, 14758), (314, 9353), (398, 7379)]