3379720

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{4447}}^1$

素因数の和:4477

約数の個数: 32

約数和(自身を含む): 8006400

約数和(自身を除く): 4626680

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 76, 95, 152, 190, 380, 760, 4447, 8894, 17788, 22235, 35576, 44470, 84493, 88940, 168986, 177880, 337972, 422465, 675944, 844930, 1689860, 3379720]

約数ペア:

[(1, 3379720), (2, 1689860), (4, 844930), (5, 675944), (8, 422465), (10, 337972), (19, 177880), (20, 168986), (38, 88940), (40, 84493), (76, 44470), (95, 35576), (152, 22235), (190, 17788), (380, 8894), (760, 4447)]