2078104

素因数分解:

$2^3\times 7^1\times {\mathrm{43}}^1\times {\mathrm{863}}^1$

素因数の和:919

約数の個数: 32

約数和(自身を含む): 4561920

約数和(自身を除く): 2483816

約数列:

[1, 2, 4, 7, 8, 14, 28, 43, 56, 86, 172, 301, 344, 602, 863, 1204, 1726, 2408, 3452, 6041, 6904, 12082, 24164, 37109, 48328, 74218, 148436, 259763, 296872, 519526, 1039052, 2078104]

約数ペア:

[(1, 2078104), (2, 1039052), (4, 519526), (7, 296872), (8, 259763), (14, 148436), (28, 74218), (43, 48328), (56, 37109), (86, 24164), (172, 12082), (301, 6904), (344, 6041), (602, 3452), (863, 2408), (1204, 1726)]