2675060140

素因数分解:

$2^2\times 5^1\times {\mathrm{6863}}^1\times {\mathrm{19489}}^1$

素因数の和:26361

約数の個数: 24

約数和(自身を含む): 5618733120

約数和(自身を除く): 2943672980

約数列:

[1, 2, 4, 5, 10, 20, 6863, 13726, 19489, 27452, 34315, 38978, 68630, 77956, 97445, 137260, 194890, 389780, 133753007, 267506014, 535012028, 668765035, 1337530070, 2675060140]

約数ペア:

[(1, 2675060140), (2, 1337530070), (4, 668765035), (5, 535012028), (10, 267506014), (20, 133753007), (6863, 389780), (13726, 194890), (19489, 137260), (27452, 97445), (34315, 77956), (38978, 68630)]