2215996882

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{1019}}^1\times {\mathrm{98849}}^1$

素因数の和:99881

約数の個数: 16

約数和(自身を含む): 3629772000

約数和(自身を除く): 1413775118

約数列:

[1, 2, 11, 22, 1019, 2038, 11209, 22418, 98849, 197698, 1087339, 2174678, 100727131, 201454262, 1107998441, 2215996882]

約数ペア:

[(1, 2215996882), (2, 1107998441), (11, 201454262), (22, 100727131), (1019, 2174678), (2038, 1087339), (11209, 197698), (22418, 98849)]