2155760576

素因数分解:

$2^6\times {\mathrm{479}}^1\times {\mathrm{70321}}^1$

素因数の和:70812

約数の個数: 28

約数和(自身を含む): 4286829120

約数和(自身を除く): 2131068544

約数列:

[1, 2, 4, 8, 16, 32, 64, 479, 958, 1916, 3832, 7664, 15328, 30656, 70321, 140642, 281284, 562568, 1125136, 2250272, 4500544, 33683759, 67367518, 134735036, 269470072, 538940144, 1077880288, 2155760576]

約数ペア:

[(1, 2155760576), (2, 1077880288), (4, 538940144), (8, 269470072), (16, 134735036), (32, 67367518), (64, 33683759), (479, 4500544), (958, 2250272), (1916, 1125136), (3832, 562568), (7664, 281284), (15328, 140642), (30656, 70321)]