30909064

素因数分解:

$2^3\times {\mathrm{103}}^1\times {\mathrm{37511}}^1$

素因数の和:37620

約数の個数: 16

約数和(自身を含む): 58518720

約数和(自身を除く): 27609656

約数列:

[1, 2, 4, 8, 103, 206, 412, 824, 37511, 75022, 150044, 300088, 3863633, 7727266, 15454532, 30909064]

約数ペア:

[(1, 30909064), (2, 15454532), (4, 7727266), (8, 3863633), (103, 300088), (206, 150044), (412, 75022), (824, 37511)]