2041427595

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{397}}^1\times {\mathrm{11821}}^1$

素因数の和:12255

約数の個数: 32

約数和(自身を含む): 3387712320

約数和(自身を除く): 1346284725

約数列:

[1, 3, 5, 15, 29, 87, 145, 397, 435, 1191, 1985, 5955, 11513, 11821, 34539, 35463, 57565, 59105, 172695, 177315, 342809, 1028427, 1714045, 4692937, 5142135, 14078811, 23464685, 70394055, 136095173, 408285519, 680475865, 2041427595]

約数ペア:

[(1, 2041427595), (3, 680475865), (5, 408285519), (15, 136095173), (29, 70394055), (87, 23464685), (145, 14078811), (397, 5142135), (435, 4692937), (1191, 1714045), (1985, 1028427), (5955, 342809), (11513, 177315), (11821, 172695), (34539, 59105), (35463, 57565)]