30874324

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{6121}}^1$

素因数の和:6235

約数の個数: 24

約数和(自身を含む): 58795688

約数和(自身を除く): 27921364

約数列:

[1, 2, 4, 13, 26, 52, 97, 194, 388, 1261, 2522, 5044, 6121, 12242, 24484, 79573, 159146, 318292, 593737, 1187474, 2374948, 7718581, 15437162, 30874324]

約数ペア:

[(1, 30874324), (2, 15437162), (4, 7718581), (13, 2374948), (26, 1187474), (52, 593737), (97, 318292), (194, 159146), (388, 79573), (1261, 24484), (2522, 12242), (5044, 6121)]