2019162594

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{395449}}^1$

素因数の和:395514

約数の個数: 32

約数和(自身を含む): 4327804800

約数和(自身を除く): 2308642206

約数列:

[1, 2, 3, 6, 23, 37, 46, 69, 74, 111, 138, 222, 851, 1702, 2553, 5106, 395449, 790898, 1186347, 2372694, 9095327, 14631613, 18190654, 27285981, 29263226, 43894839, 54571962, 87789678, 336527099, 673054198, 1009581297, 2019162594]

約数ペア:

[(1, 2019162594), (2, 1009581297), (3, 673054198), (6, 336527099), (23, 87789678), (37, 54571962), (46, 43894839), (69, 29263226), (74, 27285981), (111, 18190654), (138, 14631613), (222, 9095327), (851, 2372694), (1702, 1186347), (2553, 790898), (5106, 395449)]