1898045222

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{303493}}^1$

素因数の和:303607

約数の個数: 16

約数和(自身を含む): 2949961680

約数和(自身を除く): 1051916458

約数列:

[1, 2, 53, 59, 106, 118, 3127, 6254, 303493, 606986, 16085129, 17906087, 32170258, 35812174, 949022611, 1898045222]

約数ペア:

[(1, 1898045222), (2, 949022611), (53, 35812174), (59, 32170258), (106, 17906087), (118, 16085129), (3127, 606986), (6254, 303493)]