2021352241

素因数分解:

${\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{173}}^1\times {\mathrm{22171}}^1$

素因数の和:22392

約数の個数: 16

約数和(自身を含む): 2222166528

約数和(自身を除く): 200814287

約数列:

[1, 17, 31, 173, 527, 2941, 5363, 22171, 91171, 376907, 687301, 3835583, 11684117, 65204911, 118903073, 2021352241]

約数ペア:

[(1, 2021352241), (17, 118903073), (31, 65204911), (173, 11684117), (527, 3835583), (2941, 687301), (5363, 376907), (22171, 91171)]