305075494

素因数分解:

$2^1\times {\mathrm{103}}^1\times {\mathrm{443}}^1\times {\mathrm{3343}}^1$

素因数の和:3891

約数の個数: 16

約数和(自身を含む): 463237632

約数和(自身を除く): 158162138

約数列:

[1, 2, 103, 206, 443, 886, 3343, 6686, 45629, 91258, 344329, 688658, 1480949, 2961898, 152537747, 305075494]

約数ペア:

[(1, 305075494), (2, 152537747), (103, 2961898), (206, 1480949), (443, 688658), (886, 344329), (3343, 91258), (6686, 45629)]