30828298

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{15307}}^1$

素因数の和:15381

約数の個数: 16

約数和(自身を含む): 49597920

約数和(自身を除く): 18769622

約数列:

[1, 2, 19, 38, 53, 106, 1007, 2014, 15307, 30614, 290833, 581666, 811271, 1622542, 15414149, 30828298]

約数ペア:

[(1, 30828298), (2, 15414149), (19, 1622542), (38, 811271), (53, 581666), (106, 290833), (1007, 30614), (2014, 15307)]