2109453848

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{4975127}}^1$

素因数の和:4975186

約数の個数: 16

約数和(自身を含む): 4029853680

約数和(自身を除く): 1920399832

約数列:

[1, 2, 4, 8, 53, 106, 212, 424, 4975127, 9950254, 19900508, 39801016, 263681731, 527363462, 1054726924, 2109453848]

約数ペア:

[(1, 2109453848), (2, 1054726924), (4, 527363462), (8, 263681731), (53, 39801016), (106, 19900508), (212, 9950254), (424, 4975127)]