2090768

素因数分解:

$2^4\times {\mathrm{149}}^1\times {\mathrm{877}}^1$

素因数の和:1034

約数の個数: 20

約数和(自身を含む): 4082700

約数和(自身を除く): 1991932

約数列:

[1, 2, 4, 8, 16, 149, 298, 596, 877, 1192, 1754, 2384, 3508, 7016, 14032, 130673, 261346, 522692, 1045384, 2090768]

約数ペア:

[(1, 2090768), (2, 1045384), (4, 522692), (8, 261346), (16, 130673), (149, 14032), (298, 7016), (596, 3508), (877, 2384), (1192, 1754)]