2146784

素因数分解:

$2^5\times {\mathrm{73}}^1\times {\mathrm{919}}^1$

素因数の和:1002

約数の個数: 24

約数和(自身を含む): 4289040

約数和(自身を除く): 2142256

約数列:

[1, 2, 4, 8, 16, 32, 73, 146, 292, 584, 919, 1168, 1838, 2336, 3676, 7352, 14704, 29408, 67087, 134174, 268348, 536696, 1073392, 2146784]

約数ペア:

[(1, 2146784), (2, 1073392), (4, 536696), (8, 268348), (16, 134174), (32, 67087), (73, 29408), (146, 14704), (292, 7352), (584, 3676), (919, 2336), (1168, 1838)]