2080202048

素因数分解:

$2^6\times {\mathrm{6397}}^1\times {\mathrm{5081}}^1$

素因数の和:11490

約数の個数: 28

約数和(自身を含む): 4129358772

約数和(自身を除く): 2049156724

約数列:

[1, 2, 4, 8, 16, 32, 64, 5081, 6397, 10162, 12794, 20324, 25588, 40648, 51176, 81296, 102352, 162592, 204704, 325184, 409408, 32503157, 65006314, 130012628, 260025256, 520050512, 1040101024, 2080202048]

約数ペア:

[(1, 2080202048), (2, 1040101024), (4, 520050512), (8, 260025256), (16, 130012628), (32, 65006314), (64, 32503157), (5081, 409408), (6397, 325184), (10162, 204704), (12794, 162592), (20324, 102352), (25588, 81296), (40648, 51176)]