29918210

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{427403}}^1$

素因数の和:427417

約数の個数: 16

約数和(自身を含む): 61546176

約数和(自身を除く): 31627966

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 427403, 854806, 2137015, 2991821, 4274030, 5983642, 14959105, 29918210]

約数ペア:

[(1, 29918210), (2, 14959105), (5, 5983642), (7, 4274030), (10, 2991821), (14, 2137015), (35, 854806), (70, 427403)]