30126488

素因数分解:

$2^3\times 7^1\times {\mathrm{43}}^1\times {\mathrm{12511}}^1$

素因数の和:12567

約数の個数: 32

約数和(自身を含む): 66063360

約数和(自身を除く): 35936872

約数列:

[1, 2, 4, 7, 8, 14, 28, 43, 56, 86, 172, 301, 344, 602, 1204, 2408, 12511, 25022, 50044, 87577, 100088, 175154, 350308, 537973, 700616, 1075946, 2151892, 3765811, 4303784, 7531622, 15063244, 30126488]

約数ペア:

[(1, 30126488), (2, 15063244), (4, 7531622), (7, 4303784), (8, 3765811), (14, 2151892), (28, 1075946), (43, 700616), (56, 537973), (86, 350308), (172, 175154), (301, 100088), (344, 87577), (602, 50044), (1204, 25022), (2408, 12511)]