10367380310

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{21157919}}^1$

素因数の和:21157940

約数の個数: 24

約数和(自身を含む): 21708025920

約数和(自身を除く): 11340645610

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 490, 21157919, 42315838, 105789595, 148105433, 211579190, 296210866, 740527165, 1036738031, 1481054330, 2073476062, 5183690155, 10367380310]

約数ペア:

[(1, 10367380310), (2, 5183690155), (5, 2073476062), (7, 1481054330), (10, 1036738031), (14, 740527165), (35, 296210866), (49, 211579190), (70, 148105433), (98, 105789595), (245, 42315838), (490, 21157919)]