2019931636

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{401}}^1\times {\mathrm{74077}}^1$

素因数の和:74499

約数の個数: 24

約数和(自身を含む): 3752198856

約数和(自身を除く): 1732267220

約数列:

[1, 2, 4, 17, 34, 68, 401, 802, 1604, 6817, 13634, 27268, 74077, 148154, 296308, 1259309, 2518618, 5037236, 29704877, 59409754, 118819508, 504982909, 1009965818, 2019931636]

約数ペア:

[(1, 2019931636), (2, 1009965818), (4, 504982909), (17, 118819508), (34, 59409754), (68, 29704877), (401, 5037236), (802, 2518618), (1604, 1259309), (6817, 296308), (13634, 148154), (27268, 74077)]