20085945102

素因数分解:

$2^1\times 3^2\times {\mathrm{617}}^1\times {\mathrm{1808567}}^1$

素因数の和:1809192

約数の個数: 24

約数和(自身を含む): 43590105936

約数和(自身を除く): 23504160834

約数列:

[1, 2, 3, 6, 9, 18, 617, 1234, 1851, 3702, 5553, 11106, 1808567, 3617134, 5425701, 10851402, 16277103, 32554206, 1115885839, 2231771678, 3347657517, 6695315034, 10042972551, 20085945102]

約数ペア:

[(1, 20085945102), (2, 10042972551), (3, 6695315034), (6, 3347657517), (9, 2231771678), (18, 1115885839), (617, 32554206), (1234, 16277103), (1851, 10851402), (3702, 5425701), (5553, 3617134), (11106, 1808567)]