20160154842

素因数分解:

$2^1\times 3^1\times {\mathrm{251}}^1\times {\mathrm{13386557}}^1$

素因数の和:13386813

約数の個数: 16

約数和(自身を含む): 40480951392

約数和(自身を除く): 20320796550

約数列:

[1, 2, 3, 6, 251, 502, 753, 1506, 13386557, 26773114, 40159671, 80319342, 3360025807, 6720051614, 10080077421, 20160154842]

約数ペア:

[(1, 20160154842), (2, 10080077421), (3, 6720051614), (6, 3360025807), (251, 80319342), (502, 40159671), (753, 26773114), (1506, 13386557)]