2023730185

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{307}}^1\times {\mathrm{69389}}^1$

素因数の和:69720

約数の個数: 16

約数和(自身を含む): 2564654400

約数和(自身を除く): 540924215

約数列:

[1, 5, 19, 95, 307, 1535, 5833, 29165, 69389, 346945, 1318391, 6591955, 21302423, 106512115, 404746037, 2023730185]

約数ペア:

[(1, 2023730185), (5, 404746037), (19, 106512115), (95, 21302423), (307, 6591955), (1535, 1318391), (5833, 346945), (29165, 69389)]