30196054

素因数分解:

$2^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{16217}}^1$

素因数の和:16252

約数の個数: 24

約数和(自身を含む): 55465560

約数和(自身を除く): 25269506

約数列:

[1, 2, 7, 14, 19, 38, 49, 98, 133, 266, 931, 1862, 16217, 32434, 113519, 227038, 308123, 616246, 794633, 1589266, 2156861, 4313722, 15098027, 30196054]

約数ペア:

[(1, 30196054), (2, 15098027), (7, 4313722), (14, 2156861), (19, 1589266), (38, 794633), (49, 616246), (98, 308123), (133, 227038), (266, 113519), (931, 32434), (1862, 16217)]