1973984750

素因数分解:

$2^1\times 5^3\times {\mathrm{17}}^1\times {\mathrm{464467}}^1$

素因数の和:464501

約数の個数: 32

約数和(自身を含む): 3912678432

約数和(自身を除く): 1938693682

約数列:

[1, 2, 5, 10, 17, 25, 34, 50, 85, 125, 170, 250, 425, 850, 2125, 4250, 464467, 928934, 2322335, 4644670, 7895939, 11611675, 15791878, 23223350, 39479695, 58058375, 78959390, 116116750, 197398475, 394796950, 986992375, 1973984750]

約数ペア:

[(1, 1973984750), (2, 986992375), (5, 394796950), (10, 197398475), (17, 116116750), (25, 78959390), (34, 58058375), (50, 39479695), (85, 23223350), (125, 15791878), (170, 11611675), (250, 7895939), (425, 4644670), (850, 2322335), (2125, 928934), (4250, 464467)]