2012132510

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{4281133}}^1$

素因数の和:4281187

約数の個数: 16

約数和(自身を含む): 3698899776

約数和(自身を除く): 1686767266

約数列:

[1, 2, 5, 10, 47, 94, 235, 470, 4281133, 8562266, 21405665, 42811330, 201213251, 402426502, 1006066255, 2012132510]

約数ペア:

[(1, 2012132510), (2, 1006066255), (5, 402426502), (10, 201213251), (47, 42811330), (94, 21405665), (235, 8562266), (470, 4281133)]