2007193749

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{271}}^1\times {\mathrm{224443}}^1$

素因数の和:224728

約数の個数: 16

約数和(自身を含む): 2930340864

約数和(自身を除く): 923147115

約数列:

[1, 3, 11, 33, 271, 813, 2981, 8943, 224443, 673329, 2468873, 7406619, 60824053, 182472159, 669064583, 2007193749]

約数ペア:

[(1, 2007193749), (3, 669064583), (11, 182472159), (33, 60824053), (271, 7406619), (813, 2468873), (2981, 673329), (8943, 224443)]