30922276

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{9127}}^1$

素因数の和:9160

約数の個数: 36

約数和(自身を含む): 67985344

約数和(自身を除く): 37063068

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 121, 154, 242, 308, 484, 847, 1694, 3388, 9127, 18254, 36508, 63889, 100397, 127778, 200794, 255556, 401588, 702779, 1104367, 1405558, 2208734, 2811116, 4417468, 7730569, 15461138, 30922276]

約数ペア:

[(1, 30922276), (2, 15461138), (4, 7730569), (7, 4417468), (11, 2811116), (14, 2208734), (22, 1405558), (28, 1104367), (44, 702779), (77, 401588), (121, 255556), (154, 200794), (242, 127778), (308, 100397), (484, 63889), (847, 36508), (1694, 18254), (3388, 9127)]