2112773178

素因数分解:

$2^1\times 3^1\times {\mathrm{157}}^1\times {\mathrm{641}}^1\times {\mathrm{3499}}^1$

素因数の和:4302

約数の個数: 32

約数和(自身を含む): 4260312000

約数和(自身を除く): 2147538822

約数列:

[1, 2, 3, 6, 157, 314, 471, 641, 942, 1282, 1923, 3499, 3846, 6998, 10497, 20994, 100637, 201274, 301911, 549343, 603822, 1098686, 1648029, 2242859, 3296058, 4485718, 6728577, 13457154, 352128863, 704257726, 1056386589, 2112773178]

約数ペア:

[(1, 2112773178), (2, 1056386589), (3, 704257726), (6, 352128863), (157, 13457154), (314, 6728577), (471, 4485718), (641, 3296058), (942, 2242859), (1282, 1648029), (1923, 1098686), (3499, 603822), (3846, 549343), (6998, 301911), (10497, 201274), (20994, 100637)]