2016536845

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{373}}^1\times {\mathrm{887}}^1$

素因数の和:1341

約数の個数: 32

約数和(自身を含む): 2582502912

約数和(自身を除く): 565966067

約数列:

[1, 5, 23, 53, 115, 265, 373, 887, 1219, 1865, 4435, 6095, 8579, 19769, 20401, 42895, 47011, 98845, 102005, 235055, 330851, 454687, 1081253, 1654255, 2273435, 5406265, 7609573, 17535103, 38047865, 87675515, 403307369, 2016536845]

約数ペア:

[(1, 2016536845), (5, 403307369), (23, 87675515), (53, 38047865), (115, 17535103), (265, 7609573), (373, 5406265), (887, 2273435), (1219, 1654255), (1865, 1081253), (4435, 454687), (6095, 330851), (8579, 235055), (19769, 102005), (20401, 98845), (42895, 47011)]