20003372062

素因数分解:

$2^1\times {\mathrm{163}}^1\times {\mathrm{683}}^1\times {\mathrm{89839}}^1$

素因数の和:90687

約数の個数: 16

約数和(自身を含む): 30233675520

約数和(自身を除く): 10230303458

約数列:

[1, 2, 163, 326, 683, 1366, 89839, 111329, 179678, 222658, 14643757, 29287514, 61360037, 122720074, 10001686031, 20003372062]

約数ペア:

[(1, 20003372062), (2, 10001686031), (163, 122720074), (326, 61360037), (683, 29287514), (1366, 14643757), (89839, 222658), (111329, 179678)]