20163120906

素因数分解:

$2^1\times 3^1\times {\mathrm{2251}}^1\times {\mathrm{1492901}}^1$

素因数の和:1495157

約数の個数: 16

約数和(自身を含む): 40344183648

約数和(自身を除く): 20181062742

約数列:

[1, 2, 3, 6, 2251, 4502, 6753, 13506, 1492901, 2985802, 4478703, 8957406, 3360520151, 6721040302, 10081560453, 20163120906]

約数ペア:

[(1, 20163120906), (2, 10081560453), (3, 6721040302), (6, 3360520151), (2251, 8957406), (4502, 4478703), (6753, 2985802), (13506, 1492901)]