2912422456

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{21414871}}^1$

素因数の和:21414894

約数の個数: 16

約数和(自身を含む): 5782015440

約数和(自身を除く): 2869592984

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 21414871, 42829742, 85659484, 171318968, 364052807, 728105614, 1456211228, 2912422456]

約数ペア:

[(1, 2912422456), (2, 1456211228), (4, 728105614), (8, 364052807), (17, 171318968), (34, 85659484), (68, 42829742), (136, 21414871)]