2285408072

素因数分解:

$2^3\times {\mathrm{401}}^1\times {\mathrm{712409}}^1$

素因数の和:712816

約数の個数: 16

約数和(自身を含む): 4295832300

約数和(自身を除く): 2010424228

約数列:

[1, 2, 4, 8, 401, 802, 1604, 3208, 712409, 1424818, 2849636, 5699272, 285676009, 571352018, 1142704036, 2285408072]

約数ペア:

[(1, 2285408072), (2, 1142704036), (4, 571352018), (8, 285676009), (401, 5699272), (802, 2849636), (1604, 1424818), (3208, 712409)]