1810048

素因数分解:

$2^7\times {\mathrm{79}}^1\times {\mathrm{179}}^1$

素因数の和:272

約数の個数: 32

約数和(自身を含む): 3672000

約数和(自身を除く): 1861952

約数列:

[1, 2, 4, 8, 16, 32, 64, 79, 128, 158, 179, 316, 358, 632, 716, 1264, 1432, 2528, 2864, 5056, 5728, 10112, 11456, 14141, 22912, 28282, 56564, 113128, 226256, 452512, 905024, 1810048]

約数ペア:

[(1, 1810048), (2, 905024), (4, 452512), (8, 226256), (16, 113128), (32, 56564), (64, 28282), (79, 22912), (128, 14141), (158, 11456), (179, 10112), (316, 5728), (358, 5056), (632, 2864), (716, 2528), (1264, 1432)]