30296942

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{7717}}^1$

素因数の和:7883

約数の個数: 16

約数和(自身を含む): 49271712

約数和(自身を除く): 18974770

約数列:

[1, 2, 13, 26, 151, 302, 1963, 3926, 7717, 15434, 100321, 200642, 1165267, 2330534, 15148471, 30296942]

約数ペア:

[(1, 30296942), (2, 15148471), (13, 2330534), (26, 1165267), (151, 200642), (302, 100321), (1963, 15434), (3926, 7717)]