2217179162

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{4381777}}^1$

素因数の和:4381813

約数の個数: 16

約数和(自身を含む): 3785856192

約数和(自身を除く): 1568677030

約数列:

[1, 2, 11, 22, 23, 46, 253, 506, 4381777, 8763554, 48199547, 96399094, 100780871, 201561742, 1108589581, 2217179162]

約数ペア:

[(1, 2217179162), (2, 1108589581), (11, 201561742), (22, 100780871), (23, 96399094), (46, 48199547), (253, 8763554), (506, 4381777)]