4437720930

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{239}}^1\times {\mathrm{618929}}^1$

素因数の和:619178

約数の個数: 32

約数和(自身を含む): 10695110400

約数和(自身を除く): 6257389470

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 239, 478, 717, 1195, 1434, 2390, 3585, 7170, 618929, 1237858, 1856787, 3094645, 3713574, 6189290, 9283935, 18567870, 147924031, 295848062, 443772093, 739620155, 887544186, 1479240310, 2218860465, 4437720930]

約数ペア:

[(1, 4437720930), (2, 2218860465), (3, 1479240310), (5, 887544186), (6, 739620155), (10, 443772093), (15, 295848062), (30, 147924031), (239, 18567870), (478, 9283935), (717, 6189290), (1195, 3713574), (1434, 3094645), (2390, 1856787), (3585, 1237858), (7170, 618929)]