2274424

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{263}}^1$

素因数の和:339

約数の個数: 32

約数和(自身を含む): 4561920

約数和(自身を除く): 2287496

約数列:

[1, 2, 4, 8, 23, 46, 47, 92, 94, 184, 188, 263, 376, 526, 1052, 1081, 2104, 2162, 4324, 6049, 8648, 12098, 12361, 24196, 24722, 48392, 49444, 98888, 284303, 568606, 1137212, 2274424]

約数ペア:

[(1, 2274424), (2, 1137212), (4, 568606), (8, 284303), (23, 98888), (46, 49444), (47, 48392), (92, 24722), (94, 24196), (184, 12361), (188, 12098), (263, 8648), (376, 6049), (526, 4324), (1052, 2162), (1081, 2104)]