488300209

素因数分解:

${\mathrm{19}}^1\times {\mathrm{211}}^1\times {\mathrm{349}}^2$

素因数の和:928

約数の個数: 12

約数和(自身を含む): 517920240

約数和(自身を除く): 29620031

約数列:

[1, 19, 211, 349, 4009, 6631, 73639, 121801, 1399141, 2314219, 25700011, 488300209]

約数ペア:

[(1, 488300209), (19, 25700011), (211, 2314219), (349, 1399141), (4009, 121801), (6631, 73639)]