2478907918

素因数分解:

$2^1\times {\mathrm{467}}^1\times {\mathrm{1553}}^1\times {\mathrm{1709}}^1$

素因数の和:3731

約数の個数: 16

約数和(自身を含む): 3730905360

約数和(自身を除く): 1251997442

約数列:

[1, 2, 467, 934, 1553, 1709, 3106, 3418, 725251, 798103, 1450502, 1596206, 2654077, 5308154, 1239453959, 2478907918]

約数ペア:

[(1, 2478907918), (2, 1239453959), (467, 5308154), (934, 2654077), (1553, 1596206), (1709, 1450502), (3106, 798103), (3418, 725251)]