2283280

素因数分解:

$2^4\times 5^1\times {\mathrm{28541}}^1$

素因数の和:28554

約数の個数: 20

約数和(自身を含む): 5308812

約数和(自身を除く): 3025532

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 28541, 57082, 114164, 142705, 228328, 285410, 456656, 570820, 1141640, 2283280]

約数ペア:

[(1, 2283280), (2, 1141640), (4, 570820), (5, 456656), (8, 285410), (10, 228328), (16, 142705), (20, 114164), (40, 57082), (80, 28541)]