2941672792

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{21629947}}^1$

素因数の和:21629970

約数の個数: 16

約数和(自身を含む): 5840085960

約数和(自身を除く): 2898413168

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 21629947, 43259894, 86519788, 173039576, 367709099, 735418198, 1470836396, 2941672792]

約数ペア:

[(1, 2941672792), (2, 1470836396), (4, 735418198), (8, 367709099), (17, 173039576), (34, 86519788), (68, 43259894), (136, 21629947)]