2996317204420

素因数分解:

$2^2\times 5^1\times {\mathrm{87407}}^1\times {\mathrm{1714003}}^1$

素因数の和:1801419

約数の個数: 24

約数和(自身を含む): 6292341788544

約数和(自身を除く): 3296024584124

約数列:

[1, 2, 4, 5, 10, 20, 87407, 174814, 349628, 437035, 874070, 1714003, 1748140, 3428006, 6856012, 8570015, 17140030, 34280060, 149815860221, 299631720442, 599263440884, 749079301105, 1498158602210, 2996317204420]

約数ペア:

[(1, 2996317204420), (2, 1498158602210), (4, 749079301105), (5, 599263440884), (10, 299631720442), (20, 149815860221), (87407, 34280060), (174814, 17140030), (349628, 8570015), (437035, 6856012), (874070, 3428006), (1714003, 1748140)]