2010561019

素因数分解:

${\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{227}}^1\times {\mathrm{293}}^1$

素因数の和:619

約数の個数: 32

約数和(自身を含む): 2241550080

約数和(自身を除く): 230989061

約数列:

[1, 19, 37, 43, 227, 293, 703, 817, 1591, 4313, 5567, 8399, 9761, 10841, 12599, 30229, 66511, 159581, 185459, 205979, 239381, 361157, 466163, 1263709, 2460907, 2859973, 6861983, 8857097, 46757233, 54339487, 105819001, 2010561019]

約数ペア:

[(1, 2010561019), (19, 105819001), (37, 54339487), (43, 46757233), (227, 8857097), (293, 6861983), (703, 2859973), (817, 2460907), (1591, 1263709), (4313, 466163), (5567, 361157), (8399, 239381), (9761, 205979), (10841, 185459), (12599, 159581), (30229, 66511)]