2036761640

素因数分解:

$2^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{1755829}}^1$

素因数の和:1755869

約数の個数: 32

約数和(自身を含む): 4740741000

約数和(自身を除く): 2703979360

約数列:

[1, 2, 4, 5, 8, 10, 20, 29, 40, 58, 116, 145, 232, 290, 580, 1160, 1755829, 3511658, 7023316, 8779145, 14046632, 17558290, 35116580, 50919041, 70233160, 101838082, 203676164, 254595205, 407352328, 509190410, 1018380820, 2036761640]

約数ペア:

[(1, 2036761640), (2, 1018380820), (4, 509190410), (5, 407352328), (8, 254595205), (10, 203676164), (20, 101838082), (29, 70233160), (40, 50919041), (58, 35116580), (116, 17558290), (145, 14046632), (232, 8779145), (290, 7023316), (580, 3511658), (1160, 1755829)]