2202202079

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{1637}}^1\times {\mathrm{17471}}^1$

素因数の和:19126

約数の個数: 16

約数和(自身を含む): 2747437056

約数和(自身を除く): 545234977

約数列:

[1, 7, 11, 77, 1637, 11459, 17471, 18007, 122297, 126049, 192181, 1345267, 28600027, 200200189, 314600297, 2202202079]

約数ペア:

[(1, 2202202079), (7, 314600297), (11, 200200189), (77, 28600027), (1637, 1345267), (11459, 192181), (17471, 126049), (18007, 122297)]