29702988294

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{707214007}}^1$

素因数の和:707214019

約数の個数: 16

約数和(自身を含む): 67892544768

約数和(自身を除く): 38189556474

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 707214007, 1414428014, 2121642021, 4243284042, 4950498049, 9900996098, 14851494147, 29702988294]

約数ペア:

[(1, 29702988294), (2, 14851494147), (3, 9900996098), (6, 4950498049), (7, 4243284042), (14, 2121642021), (21, 1414428014), (42, 707214007)]