2000852652545

素因数分解:

$5^1\times {\mathrm{719}}^1\times {\mathrm{773}}^1\times {\mathrm{720007}}^1$

素因数の和:721504

約数の個数: 16

約数和(自身を含む): 2407476349440

約数和(自身を除く): 406623696895

約数列:

[1, 5, 719, 773, 3595, 3865, 555787, 720007, 2778935, 3600035, 517685033, 556565411, 2588425165, 2782827055, 400170530509, 2000852652545]

約数ペア:

[(1, 2000852652545), (5, 400170530509), (719, 2782827055), (773, 2588425165), (3595, 556565411), (3865, 517685033), (555787, 3600035), (720007, 2778935)]