2007250553

素因数分解:

$7^2\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{41843}}^1$

素因数の和:41957

約数の個数: 24

約数和(自身を含む): 2575916640

約数和(自身を除く): 568666087

約数列:

[1, 7, 11, 49, 77, 89, 539, 623, 979, 4361, 6853, 41843, 47971, 292901, 460273, 2050307, 3221911, 3724027, 22553377, 26068189, 40964297, 182477323, 286750079, 2007250553]

約数ペア:

[(1, 2007250553), (7, 286750079), (11, 182477323), (49, 40964297), (77, 26068189), (89, 22553377), (539, 3724027), (623, 3221911), (979, 2050307), (4361, 460273), (6853, 292901), (41843, 47971)]