2100089850886

素因数分解:

$2^1\times {\mathrm{79}}^1\times {\mathrm{53617}}^1\times {\mathrm{247901}}^1$

素因数の和:301599

約数の個数: 16

約数和(自身を含む): 3190082264640

約数和(自身を除く): 1089992413754

約数列:

[1, 2, 79, 158, 53617, 107234, 247901, 495802, 4235743, 8471486, 19584179, 39168358, 13291707917, 26583415834, 1050044925443, 2100089850886]

約数ペア:

[(1, 2100089850886), (2, 1050044925443), (79, 26583415834), (158, 13291707917), (53617, 39168358), (107234, 19584179), (247901, 8471486), (495802, 4235743)]