2009340079

素因数分解:

${\mathrm{19}}^2\times {\mathrm{1259}}^1\times {\mathrm{4421}}^1$

素因数の和:5718

約数の個数: 12

約数和(自身を含む): 2122825320

約数和(自身を除く): 113485241

約数列:

[1, 19, 361, 1259, 4421, 23921, 83999, 454499, 1595981, 5566039, 105754741, 2009340079]

約数ペア:

[(1, 2009340079), (19, 105754741), (361, 5566039), (1259, 1595981), (4421, 454499), (23921, 83999)]