2032121518

素因数分解:

$2^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{397}}^1\times {\mathrm{2791}}^1$

素因数の和:3328

約数の個数: 32

約数和(自身を含む): 3520332288

約数和(自身を除く): 1488210770

約数列:

[1, 2, 7, 14, 131, 262, 397, 794, 917, 1834, 2779, 2791, 5558, 5582, 19537, 39074, 52007, 104014, 364049, 365621, 728098, 731242, 1108027, 2216054, 2559347, 5118694, 7756189, 15512378, 145151537, 290303074, 1016060759, 2032121518]

約数ペア:

[(1, 2032121518), (2, 1016060759), (7, 290303074), (14, 145151537), (131, 15512378), (262, 7756189), (397, 5118694), (794, 2559347), (917, 2216054), (1834, 1108027), (2779, 731242), (2791, 728098), (5558, 365621), (5582, 364049), (19537, 104014), (39074, 52007)]