30662954

素因数分解:

$2^1\times 7^1\times {\mathrm{461}}^1\times {\mathrm{4751}}^1$

素因数の和:5221

約数の個数: 16

約数和(自身を含む): 52690176

約数和(自身を除く): 22027222

約数列:

[1, 2, 7, 14, 461, 922, 3227, 4751, 6454, 9502, 33257, 66514, 2190211, 4380422, 15331477, 30662954]

約数ペア:

[(1, 30662954), (2, 15331477), (7, 4380422), (14, 2190211), (461, 66514), (922, 33257), (3227, 9502), (4751, 6454)]