2884291490

素因数分解:

$2^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{2800283}}^1$

素因数の和:2800393

約数の個数: 16

約数和(自身を含む): 5242131648

約数和(自身を除く): 2357840158

約数列:

[1, 2, 5, 10, 103, 206, 515, 1030, 2800283, 5600566, 14001415, 28002830, 288429149, 576858298, 1442145745, 2884291490]

約数ペア:

[(1, 2884291490), (2, 1442145745), (5, 576858298), (10, 288429149), (103, 28002830), (206, 14001415), (515, 5600566), (1030, 2800283)]