2045996888

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{3061}}^1\times {\mathrm{6427}}^1$

素因数の和:9507

約数の個数: 32

約数和(自身を含む): 4133332560

約数和(自身を除く): 2087335672

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 3061, 6122, 6427, 12244, 12854, 24488, 25708, 39793, 51416, 79586, 83551, 159172, 167102, 318344, 334204, 668408, 19673047, 39346094, 78692188, 157384376, 255749611, 511499222, 1022998444, 2045996888]

約数ペア:

[(1, 2045996888), (2, 1022998444), (4, 511499222), (8, 255749611), (13, 157384376), (26, 78692188), (52, 39346094), (104, 19673047), (3061, 668408), (6122, 334204), (6427, 318344), (12244, 167102), (12854, 159172), (24488, 83551), (25708, 79586), (39793, 51416)]