2040679977

素因数分解:

$3^1\times 7^1\times {\mathrm{607}}^1\times {\mathrm{160091}}^1$

素因数の和:160708

約数の個数: 16

約数和(自身を含む): 3114749952

約数和(自身を除く): 1074069975

約数列:

[1, 3, 7, 21, 607, 1821, 4249, 12747, 160091, 480273, 1120637, 3361911, 97175237, 291525711, 680226659, 2040679977]

約数ペア:

[(1, 2040679977), (3, 680226659), (7, 291525711), (21, 97175237), (607, 3361911), (1821, 1120637), (4249, 480273), (12747, 160091)]