30189296

素因数分解:

$2^4\times {\mathrm{73}}^1\times {\mathrm{25847}}^1$

素因数の和:25928

約数の個数: 20

約数和(自身を含む): 59295312

約数和(自身を除く): 29106016

約数列:

[1, 2, 4, 8, 16, 73, 146, 292, 584, 1168, 25847, 51694, 103388, 206776, 413552, 1886831, 3773662, 7547324, 15094648, 30189296]

約数ペア:

[(1, 30189296), (2, 15094648), (4, 7547324), (8, 3773662), (16, 1886831), (73, 413552), (146, 206776), (292, 103388), (584, 51694), (1168, 25847)]