2276528

素因数分解:

$2^4\times {\mathrm{263}}^1\times {\mathrm{541}}^1$

素因数の和:812

約数の個数: 20

約数和(自身を含む): 4435728

約数和(自身を除く): 2159200

約数列:

[1, 2, 4, 8, 16, 263, 526, 541, 1052, 1082, 2104, 2164, 4208, 4328, 8656, 142283, 284566, 569132, 1138264, 2276528]

約数ペア:

[(1, 2276528), (2, 1138264), (4, 569132), (8, 284566), (16, 142283), (263, 8656), (526, 4328), (541, 4208), (1052, 2164), (1082, 2104)]