291601477436

素因数分解:

$2^2\times {\mathrm{6121}}^1\times {\mathrm{11909879}}^1$

素因数の和:11916004

約数の個数: 12

約数和(自身を含む): 510385997520

約数和(自身を除く): 218784520084

約数列:

[1, 2, 4, 6121, 12242, 24484, 11909879, 23819758, 47639516, 72900369359, 145800738718, 291601477436]

約数ペア:

[(1, 291601477436), (2, 145800738718), (4, 72900369359), (6121, 47639516), (12242, 23819758), (24484, 11909879)]