2027886

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{911}}^1$

素因数の和:976

約数の個数: 32

約数和(自身を含む): 4727808

約数和(自身を除く): 2699922

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 53, 106, 159, 318, 371, 742, 911, 1113, 1822, 2226, 2733, 5466, 6377, 12754, 19131, 38262, 48283, 96566, 144849, 289698, 337981, 675962, 1013943, 2027886]

約数ペア:

[(1, 2027886), (2, 1013943), (3, 675962), (6, 337981), (7, 289698), (14, 144849), (21, 96566), (42, 48283), (53, 38262), (106, 19131), (159, 12754), (318, 6377), (371, 5466), (742, 2733), (911, 2226), (1113, 1822)]