1943970995

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{486601}}^1$

素因数の和:486670

約数の個数: 16

約数和(自身を含む): 2522544768

約数和(自身を除く): 578573773

約数列:

[1, 5, 17, 47, 85, 235, 799, 3995, 486601, 2433005, 8272217, 22870247, 41361085, 114351235, 388794199, 1943970995]

約数ペア:

[(1, 1943970995), (5, 388794199), (17, 114351235), (47, 41361085), (85, 22870247), (235, 8272217), (799, 2433005), (3995, 486601)]