2485424

素因数分解:

$2^4\times {\mathrm{163}}^1\times {\mathrm{953}}^1$

素因数の和:1124

約数の個数: 20

約数和(自身を含む): 4850136

約数和(自身を除く): 2364712

約数列:

[1, 2, 4, 8, 16, 163, 326, 652, 953, 1304, 1906, 2608, 3812, 7624, 15248, 155339, 310678, 621356, 1242712, 2485424]

約数ペア:

[(1, 2485424), (2, 1242712), (4, 621356), (8, 310678), (16, 155339), (163, 15248), (326, 7624), (652, 3812), (953, 2608), (1304, 1906)]