20050792692

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{6451349}}^1$

素因数の和:6451400

約数の個数: 48

約数和(自身を含む): 54913891200

約数和(自身を除く): 34863098508

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 37, 42, 74, 84, 111, 148, 222, 259, 444, 518, 777, 1036, 1554, 3108, 6451349, 12902698, 19354047, 25805396, 38708094, 45159443, 77416188, 90318886, 135478329, 180637772, 238699913, 270956658, 477399826, 541913316, 716099739, 954799652, 1432199478, 1670899391, 2864398956, 3341798782, 5012698173, 6683597564, 10025396346, 20050792692]

約数ペア:

[(1, 20050792692), (2, 10025396346), (3, 6683597564), (4, 5012698173), (6, 3341798782), (7, 2864398956), (12, 1670899391), (14, 1432199478), (21, 954799652), (28, 716099739), (37, 541913316), (42, 477399826), (74, 270956658), (84, 238699913), (111, 180637772), (148, 135478329), (222, 90318886), (259, 77416188), (444, 45159443), (518, 38708094), (777, 25805396), (1036, 19354047), (1554, 12902698), (3108, 6451349)]