2145197804941

素因数分解:

${\mathrm{17}}^1\times {\mathrm{179}}^1\times {\mathrm{56519}}^1\times {\mathrm{12473}}^1$

素因数の和:69188

約数の個数: 16

約数和(自身を含む): 2284298755200

約数和(自身を除く): 139100950259

約数列:

[1, 17, 179, 3043, 12473, 56519, 212041, 960823, 2232667, 10116901, 37955339, 171987317, 704961487, 11984345279, 126188106173, 2145197804941]

約数ペア:

[(1, 2145197804941), (17, 126188106173), (179, 11984345279), (3043, 704961487), (12473, 171987317), (56519, 37955339), (212041, 10116901), (960823, 2232667)]