30974046

素因数分解:

$2^1\times 3^1\times {\mathrm{73}}^1\times {\mathrm{70717}}^1$

素因数の和:70795

約数の個数: 16

約数和(自身を含む): 62797584

約数和(自身を除く): 31823538

約数列:

[1, 2, 3, 6, 73, 146, 219, 438, 70717, 141434, 212151, 424302, 5162341, 10324682, 15487023, 30974046]

約数ペア:

[(1, 30974046), (2, 15487023), (3, 10324682), (6, 5162341), (73, 424302), (146, 212151), (219, 141434), (438, 70717)]