30386352

素因数分解:

$2^4\times 3^1\times {\mathrm{317}}^1\times {\mathrm{1997}}^1$

素因数の和:2325

約数の個数: 40

約数和(自身を含む): 78785136

約数和(自身を除く): 48398784

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 317, 634, 951, 1268, 1902, 1997, 2536, 3804, 3994, 5072, 5991, 7608, 7988, 11982, 15216, 15976, 23964, 31952, 47928, 95856, 633049, 1266098, 1899147, 2532196, 3798294, 5064392, 7596588, 10128784, 15193176, 30386352]

約数ペア:

[(1, 30386352), (2, 15193176), (3, 10128784), (4, 7596588), (6, 5064392), (8, 3798294), (12, 2532196), (16, 1899147), (24, 1266098), (48, 633049), (317, 95856), (634, 47928), (951, 31952), (1268, 23964), (1902, 15976), (1997, 15216), (2536, 11982), (3804, 7988), (3994, 7608), (5072, 5991)]