30893962

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{6719}}^1$

素因数の和:6762

約数の個数: 24

約数和(自身を含む): 53625600

約数和(自身を除く): 22731638

約数列:

[1, 2, 11, 19, 22, 38, 121, 209, 242, 418, 2299, 4598, 6719, 13438, 73909, 127661, 147818, 255322, 812999, 1404271, 1625998, 2808542, 15446981, 30893962]

約数ペア:

[(1, 30893962), (2, 15446981), (11, 2808542), (19, 1625998), (22, 1404271), (38, 812999), (121, 255322), (209, 147818), (242, 127661), (418, 73909), (2299, 13438), (4598, 6719)]