2881295976

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{9234923}}^1$

素因数の和:9234945

約数の個数: 32

約数和(自身を含む): 7757336160

約数和(自身を除く): 4876040184

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 9234923, 18469846, 27704769, 36939692, 55409538, 73879384, 110819076, 120053999, 221638152, 240107998, 360161997, 480215996, 720323994, 960431992, 1440647988, 2881295976]

約数ペア:

[(1, 2881295976), (2, 1440647988), (3, 960431992), (4, 720323994), (6, 480215996), (8, 360161997), (12, 240107998), (13, 221638152), (24, 120053999), (26, 110819076), (39, 73879384), (52, 55409538), (78, 36939692), (104, 27704769), (156, 18469846), (312, 9234923)]