1971012246

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{46928863}}^1$

素因数の和:46928875

約数の個数: 16

約数和(自身を含む): 4505170944

約数和(自身を除く): 2534158698

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 46928863, 93857726, 140786589, 281573178, 328502041, 657004082, 985506123, 1971012246]

約数ペア:

[(1, 1971012246), (2, 985506123), (3, 657004082), (6, 328502041), (7, 281573178), (14, 140786589), (21, 93857726), (42, 46928863)]