2016208144

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{3405757}}^1$

素因数の和:3405802

約数の個数: 20

約数和(自身を含む): 4011982924

約数和(自身を除く): 1995774780

約数列:

[1, 2, 4, 8, 16, 37, 74, 148, 296, 592, 3405757, 6811514, 13623028, 27246056, 54492112, 126013009, 252026018, 504052036, 1008104072, 2016208144]

約数ペア:

[(1, 2016208144), (2, 1008104072), (4, 504052036), (8, 252026018), (16, 126013009), (37, 54492112), (74, 27246056), (148, 13623028), (296, 6811514), (592, 3405757)]