2113813195768

素因数分解:

$2^3\times {\mathrm{4003}}^1\times {\mathrm{66007157}}^1$

素因数の和:66011166

約数の個数: 16

約数和(自身を含む): 3964389909480

約数和(自身を除く): 1850576713712

約数列:

[1, 2, 4, 8, 4003, 8006, 16012, 32024, 66007157, 132014314, 264028628, 528057256, 264226649471, 528453298942, 1056906597884, 2113813195768]

約数ペア:

[(1, 2113813195768), (2, 1056906597884), (4, 528453298942), (8, 264226649471), (4003, 528057256), (8006, 264028628), (16012, 132014314), (32024, 66007157)]