2148864

素因数分解:

$2^9\times 3^1\times {\mathrm{1399}}^1$

素因数の和:1420

約数の個数: 40

約数和(自身を含む): 5728800

約数和(自身を除く): 3579936

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 512, 768, 1399, 1536, 2798, 4197, 5596, 8394, 11192, 16788, 22384, 33576, 44768, 67152, 89536, 134304, 179072, 268608, 358144, 537216, 716288, 1074432, 2148864]

約数ペア:

[(1, 2148864), (2, 1074432), (3, 716288), (4, 537216), (6, 358144), (8, 268608), (12, 179072), (16, 134304), (24, 89536), (32, 67152), (48, 44768), (64, 33576), (96, 22384), (128, 16788), (192, 11192), (256, 8394), (384, 5596), (512, 4197), (768, 2798), (1399, 1536)]