2014373860

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{191}}^1\times {\mathrm{31019}}^1$

素因数の和:31236

約数の個数: 48

約数和(自身を含む): 4502615040

約数和(自身を除く): 2488241180

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 191, 340, 382, 764, 955, 1910, 3247, 3820, 6494, 12988, 16235, 31019, 32470, 62038, 64940, 124076, 155095, 310190, 527323, 620380, 1054646, 2109292, 2636615, 5273230, 5924629, 10546460, 11849258, 23698516, 29623145, 59246290, 100718693, 118492580, 201437386, 402874772, 503593465, 1007186930, 2014373860]

約数ペア:

[(1, 2014373860), (2, 1007186930), (4, 503593465), (5, 402874772), (10, 201437386), (17, 118492580), (20, 100718693), (34, 59246290), (68, 29623145), (85, 23698516), (170, 11849258), (191, 10546460), (340, 5924629), (382, 5273230), (764, 2636615), (955, 2109292), (1910, 1054646), (3247, 620380), (3820, 527323), (6494, 310190), (12988, 155095), (16235, 124076), (31019, 64940), (32470, 62038)]