2022488155

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{349}}^1\times {\mathrm{61001}}^1$

素因数の和:61374

約数の個数: 16

約数和(自身を含む): 2562084000

約数和(自身を除く): 539595845

約数列:

[1, 5, 19, 95, 349, 1745, 6631, 33155, 61001, 305005, 1159019, 5795095, 21289349, 106446745, 404497631, 2022488155]

約数ペア:

[(1, 2022488155), (5, 404497631), (19, 106446745), (95, 21289349), (349, 5795095), (1745, 1159019), (6631, 305005), (33155, 61001)]