2015271274078

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{151}}^1\times {\mathrm{351214931}}^1$

素因数の和:351215103

約数の個数: 16

約数和(自身を含む): 3203080179840

約数和(自身を除く): 1187808905762

約数列:

[1, 2, 19, 38, 151, 302, 2869, 5738, 351214931, 702429862, 6673083689, 13346167378, 53033454581, 106066909162, 1007635637039, 2015271274078]

約数ペア:

[(1, 2015271274078), (2, 1007635637039), (19, 106066909162), (38, 53033454581), (151, 13346167378), (302, 6673083689), (2869, 702429862), (5738, 351214931)]