10901030

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{22247}}^1$

素因数の和:22268

約数の個数: 24

約数和(自身を含む): 22826448

約数和(自身を除く): 11925418

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 490, 22247, 44494, 111235, 155729, 222470, 311458, 778645, 1090103, 1557290, 2180206, 5450515, 10901030]

約数ペア:

[(1, 10901030), (2, 5450515), (5, 2180206), (7, 1557290), (10, 1090103), (14, 778645), (35, 311458), (49, 222470), (70, 155729), (98, 111235), (245, 44494), (490, 22247)]