20212763772

素因数分解:

$2^2\times 3^1\times {\mathrm{179}}^1\times {\mathrm{9410039}}^1$

素因数の和:9410225

約数の個数: 24

約数和(自身を含む): 47426601600

約数和(自身を除く): 27213837828

約数列:

[1, 2, 3, 4, 6, 12, 179, 358, 537, 716, 1074, 2148, 9410039, 18820078, 28230117, 37640156, 56460234, 112920468, 1684396981, 3368793962, 5053190943, 6737587924, 10106381886, 20212763772]

約数ペア:

[(1, 20212763772), (2, 10106381886), (3, 6737587924), (4, 5053190943), (6, 3368793962), (12, 1684396981), (179, 112920468), (358, 56460234), (537, 37640156), (716, 28230117), (1074, 18820078), (2148, 9410039)]