2722640512

素因数分解:

$2^7\times {\mathrm{21270629}}^1$

素因数の和:21270643

約数の個数: 16

約数和(自身を含む): 5424010650

約数和(自身を除く): 2701370138

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 21270629, 42541258, 85082516, 170165032, 340330064, 680660128, 1361320256, 2722640512]

約数ペア:

[(1, 2722640512), (2, 1361320256), (4, 680660128), (8, 340330064), (16, 170165032), (32, 85082516), (64, 42541258), (128, 21270629)]