30911072

素因数分解:

$2^5\times {\mathrm{647}}^1\times {\mathrm{1493}}^1$

素因数の和:2150

約数の個数: 24

約数和(自身を含む): 60991056

約数和(自身を除く): 30079984

約数列:

[1, 2, 4, 8, 16, 32, 647, 1294, 1493, 2588, 2986, 5176, 5972, 10352, 11944, 20704, 23888, 47776, 965971, 1931942, 3863884, 7727768, 15455536, 30911072]

約数ペア:

[(1, 30911072), (2, 15455536), (4, 7727768), (8, 3863884), (16, 1931942), (32, 965971), (647, 47776), (1294, 23888), (1493, 20704), (2588, 11944), (2986, 10352), (5176, 5972)]