7989330

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{251}}^1\times {\mathrm{1061}}^1$

素因数の和:1322

約数の個数: 32

約数和(自身を含む): 19268928

約数和(自身を除く): 11279598

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 251, 502, 753, 1061, 1255, 1506, 2122, 2510, 3183, 3765, 5305, 6366, 7530, 10610, 15915, 31830, 266311, 532622, 798933, 1331555, 1597866, 2663110, 3994665, 7989330]

約数ペア:

[(1, 7989330), (2, 3994665), (3, 2663110), (5, 1597866), (6, 1331555), (10, 798933), (15, 532622), (30, 266311), (251, 31830), (502, 15915), (753, 10610), (1061, 7530), (1255, 6366), (1506, 5305), (2122, 3765), (2510, 3183)]