2081566206

素因数分解:

$2^1\times 3^2\times {\mathrm{787}}^1\times {\mathrm{146941}}^1$

素因数の和:147736

約数の個数: 24

約数和(自身を含む): 4515821544

約数和(自身を除く): 2434255338

約数列:

[1, 2, 3, 6, 9, 18, 787, 1574, 2361, 4722, 7083, 14166, 146941, 293882, 440823, 881646, 1322469, 2644938, 115642567, 231285134, 346927701, 693855402, 1040783103, 2081566206]

約数ペア:

[(1, 2081566206), (2, 1040783103), (3, 693855402), (6, 346927701), (9, 231285134), (18, 115642567), (787, 2644938), (1574, 1322469), (2361, 881646), (4722, 440823), (7083, 293882), (14166, 146941)]