2350880

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{2099}}^1$

素因数の和:2121

約数の個数: 48

約数和(自身を含む): 6350400

約数和(自身を除く): 3999520

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 160, 224, 280, 560, 1120, 2099, 4198, 8396, 10495, 14693, 16792, 20990, 29386, 33584, 41980, 58772, 67168, 73465, 83960, 117544, 146930, 167920, 235088, 293860, 335840, 470176, 587720, 1175440, 2350880]

約数ペア:

[(1, 2350880), (2, 1175440), (4, 587720), (5, 470176), (7, 335840), (8, 293860), (10, 235088), (14, 167920), (16, 146930), (20, 117544), (28, 83960), (32, 73465), (35, 67168), (40, 58772), (56, 41980), (70, 33584), (80, 29386), (112, 20990), (140, 16792), (160, 14693), (224, 10495), (280, 8396), (560, 4198), (1120, 2099)]