210003980266

素因数分解:

$2^1\times {\mathrm{141871}}^1\times {\mathrm{740123}}^1$

素因数の和:881996

約数の個数: 8

約数和(自身を含む): 315008616384

約数和(自身を除く): 105004636118

約数列:

[1, 2, 141871, 283742, 740123, 1480246, 105001990133, 210003980266]

約数ペア:

[(1, 210003980266), (2, 105001990133), (141871, 1480246), (283742, 740123)]