489020110

素因数分解:

$2^1\times 5^1\times {\mathrm{859}}^1\times {\mathrm{56929}}^1$

素因数の和:57795

約数の個数: 16

約数和(自身を含む): 881276400

約数和(自身を除く): 392256290

約数列:

[1, 2, 5, 10, 859, 1718, 4295, 8590, 56929, 113858, 284645, 569290, 48902011, 97804022, 244510055, 489020110]

約数ペア:

[(1, 489020110), (2, 244510055), (5, 97804022), (10, 48902011), (859, 569290), (1718, 284645), (4295, 113858), (8590, 56929)]