30080944

素因数分解:

$2^4\times {\mathrm{103}}^1\times {\mathrm{18253}}^1$

素因数の和:18364

約数の個数: 20

約数和(自身を含む): 58850896

約数和(自身を除く): 28769952

約数列:

[1, 2, 4, 8, 16, 103, 206, 412, 824, 1648, 18253, 36506, 73012, 146024, 292048, 1880059, 3760118, 7520236, 15040472, 30080944]

約数ペア:

[(1, 30080944), (2, 15040472), (4, 7520236), (8, 3760118), (16, 1880059), (103, 292048), (206, 146024), (412, 73012), (824, 36506), (1648, 18253)]