1520387434

素因数分解:

$2^1\times {\mathrm{227}}^1\times {\mathrm{1009}}^1\times {\mathrm{3319}}^1$

素因数の和:4557

約数の個数: 16

約数和(自身を含む): 2293588800

約数和(自身を除く): 773201366

約数列:

[1, 2, 227, 454, 1009, 2018, 3319, 6638, 229043, 458086, 753413, 1506826, 3348871, 6697742, 760193717, 1520387434]

約数ペア:

[(1, 1520387434), (2, 760193717), (227, 6697742), (454, 3348871), (1009, 1506826), (2018, 753413), (3319, 458086), (6638, 229043)]