2696014790

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{5502071}}^1$

素因数の和:5502092

約数の個数: 24

約数和(自身を含む): 5645125872

約数和(自身を除く): 2949111082

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 490, 5502071, 11004142, 27510355, 38514497, 55020710, 77028994, 192572485, 269601479, 385144970, 539202958, 1348007395, 2696014790]

約数ペア:

[(1, 2696014790), (2, 1348007395), (5, 539202958), (7, 385144970), (10, 269601479), (14, 192572485), (35, 77028994), (49, 55020710), (70, 38514497), (98, 27510355), (245, 11004142), (490, 5502071)]