30122848

素因数分解:

$2^5\times 7^2\times {\mathrm{19211}}^1$

素因数の和:19235

約数の個数: 36

約数和(自身を含む): 68990292

約数和(自身を除く): 38867444

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 98, 112, 196, 224, 392, 784, 1568, 19211, 38422, 76844, 134477, 153688, 268954, 307376, 537908, 614752, 941339, 1075816, 1882678, 2151632, 3765356, 4303264, 7530712, 15061424, 30122848]

約数ペア:

[(1, 30122848), (2, 15061424), (4, 7530712), (7, 4303264), (8, 3765356), (14, 2151632), (16, 1882678), (28, 1075816), (32, 941339), (49, 614752), (56, 537908), (98, 307376), (112, 268954), (196, 153688), (224, 134477), (392, 76844), (784, 38422), (1568, 19211)]