2080784512

素因数分解:

$2^7\times {\mathrm{16256129}}^1$

素因数の和:16256143

約数の個数: 16

約数和(自身を含む): 4145313150

約数和(自身を除く): 2064528638

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 16256129, 32512258, 65024516, 130049032, 260098064, 520196128, 1040392256, 2080784512]

約数ペア:

[(1, 2080784512), (2, 1040392256), (4, 520196128), (8, 260098064), (16, 130049032), (32, 65024516), (64, 32512258), (128, 16256129)]