19752830

素因数分解:

$2^1\times 5^1\times {\mathrm{593}}^1\times {\mathrm{3331}}^1$

素因数の和:3931

約数の個数: 16

約数和(自身を含む): 35625744

約数和(自身を除く): 15872914

約数列:

[1, 2, 5, 10, 593, 1186, 2965, 3331, 5930, 6662, 16655, 33310, 1975283, 3950566, 9876415, 19752830]

約数ペア:

[(1, 19752830), (2, 9876415), (5, 3950566), (10, 1975283), (593, 33310), (1186, 16655), (2965, 6662), (3331, 5930)]