2069525078

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{643}}^1\times {\mathrm{24019}}^1$

素因数の和:24731

約数の個数: 16

約数和(自身を含む): 3155651520

約数和(自身を除く): 1086126442

約数列:

[1, 2, 67, 134, 643, 1286, 24019, 43081, 48038, 86162, 1609273, 3218546, 15444217, 30888434, 1034762539, 2069525078]

約数ペア:

[(1, 2069525078), (2, 1034762539), (67, 30888434), (134, 15444217), (643, 3218546), (1286, 1609273), (24019, 86162), (43081, 48038)]