2133643568

素因数分解:

$2^4\times 7^1\times {\mathrm{19050389}}^1$

素因数の和:19050404

約数の個数: 20

約数和(自身を含む): 4724496720

約数和(自身を除く): 2590853152

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 19050389, 38100778, 76201556, 133352723, 152403112, 266705446, 304806224, 533410892, 1066821784, 2133643568]

約数ペア:

[(1, 2133643568), (2, 1066821784), (4, 533410892), (7, 304806224), (8, 266705446), (14, 152403112), (16, 133352723), (28, 76201556), (56, 38100778), (112, 19050389)]