30976346

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{47951}}^1$

素因数の和:47989

約数の個数: 16

約数和(自身を含む): 51788160

約数和(自身を除く): 20811814

約数列:

[1, 2, 17, 19, 34, 38, 323, 646, 47951, 95902, 815167, 911069, 1630334, 1822138, 15488173, 30976346]

約数ペア:

[(1, 30976346), (2, 15488173), (17, 1822138), (19, 1630334), (34, 911069), (38, 815167), (323, 95902), (646, 47951)]