2029320152

素因数分解:

$2^3\times {\mathrm{3943}}^1\times {\mathrm{64333}}^1$

素因数の和:68282

約数の個数: 16

約数和(自身を含む): 3805999440

約数和(自身を除く): 1776679288

約数列:

[1, 2, 4, 8, 3943, 7886, 15772, 31544, 64333, 128666, 257332, 514664, 253665019, 507330038, 1014660076, 2029320152]

約数ペア:

[(1, 2029320152), (2, 1014660076), (4, 507330038), (8, 253665019), (3943, 514664), (7886, 257332), (15772, 128666), (31544, 64333)]