2605936

素因数分解:

$2^4\times {\mathrm{271}}^1\times {\mathrm{601}}^1$

素因数の和:880

約数の個数: 20

約数和(自身を含む): 5076064

約数和(自身を除く): 2470128

約数列:

[1, 2, 4, 8, 16, 271, 542, 601, 1084, 1202, 2168, 2404, 4336, 4808, 9616, 162871, 325742, 651484, 1302968, 2605936]

約数ペア:

[(1, 2605936), (2, 1302968), (4, 651484), (8, 325742), (16, 162871), (271, 9616), (542, 4808), (601, 4336), (1084, 2404), (1202, 2168)]