2283020

素因数分解:

$2^2\times 5^1\times {\mathrm{211}}^1\times {\mathrm{541}}^1$

素因数の和:761

約数の個数: 24

約数和(自身を含む): 4825968

約数和(自身を除く): 2542948

約数列:

[1, 2, 4, 5, 10, 20, 211, 422, 541, 844, 1055, 1082, 2110, 2164, 2705, 4220, 5410, 10820, 114151, 228302, 456604, 570755, 1141510, 2283020]

約数ペア:

[(1, 2283020), (2, 1141510), (4, 570755), (5, 456604), (10, 228302), (20, 114151), (211, 10820), (422, 5410), (541, 4220), (844, 2705), (1055, 2164), (1082, 2110)]