2148435456

素因数分解:

$2^9\times 3^1\times {\mathrm{1398721}}^1$

素因数の和:1398742

約数の個数: 40

約数和(自身を含む): 5723570424

約数和(自身を除く): 3575134968

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 512, 768, 1536, 1398721, 2797442, 4196163, 5594884, 8392326, 11189768, 16784652, 22379536, 33569304, 44759072, 67138608, 89518144, 134277216, 179036288, 268554432, 358072576, 537108864, 716145152, 1074217728, 2148435456]

約数ペア:

[(1, 2148435456), (2, 1074217728), (3, 716145152), (4, 537108864), (6, 358072576), (8, 268554432), (12, 179036288), (16, 134277216), (24, 89518144), (32, 67138608), (48, 44759072), (64, 33569304), (96, 22379536), (128, 16784652), (192, 11189768), (256, 8392326), (384, 5594884), (512, 4196163), (768, 2797442), (1536, 1398721)]